{"id":11138,"date":"2022-05-21T16:00:33","date_gmt":"2022-05-21T10:30:33","guid":{"rendered":"https:\/\/mcq-questions.com\/?p=11138"},"modified":"2022-05-13T11:16:41","modified_gmt":"2022-05-13T05:46:41","slug":"mcq-questions-for-class-8-science-chapter-12","status":"publish","type":"post","link":"https:\/\/mcq-questions.com\/mcq-questions-for-class-8-science-chapter-12\/","title":{"rendered":"MCQ Questions for Class 8 Science Chapter 12 Friction"},"content":{"rendered":"

Students are advised to practice the NCERT MCQ Questions for Class 8 Science Chapter 12 Friction with Answers Pdf free download is available here. MCQ Questions for Class 8 Science with Answers<\/a> are prepared as per the Latest Exam Pattern. Students can solve these Friction Class 8 MCQs Questions with Answers and assess their preparation level.<\/p>\n

Friction Class 8 MCQs Questions with Answers<\/h2>\n

Solving the Friction Multiple Choice Questions of Class 8 Science Chapter 12 MCQ can be of extreme help as you will be aware of all the concepts. These MCQ Questions on Friction Class 8 with answers pave for a quick revision of the Chapter thereby helping you to enhance subject knowledge. Have a glance at the MCQ of Chapter 12 Science Class 8 and cross-check your answers during preparation.<\/p>\n

Question 1.
\nThe hinges of creaking doors are oiled to:
\n(a) keep them clean
\n(b) open and close them easily
\n(c) reduce noise and wears and tear
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) reduce noise and wears and tear
\nThe hinges of creakingly doors are oiled to reduce noise and wear and tear.<\/p>\n<\/details>\n

\n

Question 2.
\nA matchstick catches fire when struck against the side of the matchbox because:
\n(a) of the chemicals
\n(b ) of friction
\n(c) friction produces a spark and the
\n(d) none of these chemicals catches fire<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) friction produces a spark and the
\nA matchstick catches fire when struck against the side of the matchbox because friction produces a spark and the chemicals catches fire.<\/p>\n<\/details>\n

\n

Question 3.
\nWhich of the following is true about friction:
\n(a) Friction can only slow things down
\n(b) Friction is a force that only occurs when an object moves
\n(c) Friction is a force that only occurs on rough surfaces
\n(d) Friction is a force that occurs only between solids<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) Friction is a force that only occurs when an object moves
\nFriction is a force that only occurs when an object moves.<\/p>\n<\/details>\n

\n

Question 4.
\nTalcum powder should not be spilled on the floor of room because:
\n(a) it will stain the floor
\n(b) it may cause us to slip and fall
\n(c) it is messy
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) it may cause us to slip and fall
\nTalcum powder should not be spilled on the floor of room because it may cause us to slip and fall.<\/p>\n<\/details>\n

\n

Question 5.
\nThe easiest way to move a heavy wooden crate is to:
\n(a) place it on a trolley
\n(b) tie a rope one end and pull
\n(c) push it
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) place it on a trolley
\nThe easiest way to move a heavy wooden crate is to place it on a trolley.<\/p>\n<\/details>\n

\n

Question 6.
\nThe two common forces that are acting everywhere around us are:
\n(a) gravity and friction
\n(b) gravity and magnetic force
\n(c) electrostatic force and gravity
\n(d) friction and magnetic force<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) gravity and friction
\nThe two common forces that are acting eveiywhere around us are gravity and friction<\/p>\n<\/details>\n

\n

Question 7.
\nIf we apply the force along the right, the friction acts along the:
\n(a) right direction
\n(b) left direction
\n(c) can\u2019t say
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) left direction
\nIf we apply the force along the right, the friction acts along the left direction.<\/p>\n<\/details>\n

\n

Question 8.
\nWhich of the following is true:
\n(a) We write on a paper with pen due to friction
\n(b) A nail is fixed in the wall due to friction
\n(c) Soles of shoes wear out due of friction
\n(d) All of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(d) All of these
\nAll the activities given occur due to friction.<\/p>\n<\/details>\n

\n

Question 9.
\nGymnasts apply some coarse substance on their hands to:
\n(a) increase friction for better grip
\n(b) decrease friction
\n(c) play fast
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) increase friction for better grip
\nGymnasts apply some coarse substances on their hands to increase friction for better grip.<\/p>\n<\/details>\n

\n

Question 10.
\nIn which of the following friction is troublesome:
\n(a) sharpening a knife by rubbing it against a stone
\n(b) applying the brekes to stop a cycle.
\n(c) walking on a wet road
\n(d) rubbing the matchstick with the side of matchbox before burning it<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) walking on a wet road
\nWalking on a wet road.<\/p>\n<\/details>\n

\n

Question 11.
\nIn which of the following friction is helpful:
\n(a) the engine of car becomes hot after running for some time
\n(b) soles of shoes were out after sometime
\n(c) pulling a drawer out of a desk
\n(d) using a towel to open a tightly closed lid of a bottle<\/p>\n

\nAnswer<\/span><\/summary>\n

(d) using a towel to open a tightly closed lid of a bottle
\nFriction is helpful in using a towel to open a tightly closed lid of a bottle.<\/p>\n<\/details>\n

\n

Question 12.
\nFunction can be reduced by:
\n(a) using lubricants
\n(b) polishing
\n(c) using fine powder
\n(d) all of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(d) all of these
\nFriction can be reduced by using lubricants, polishing and fine powder.<\/p>\n<\/details>\n

\n

Question 13.
\nDrag is:
\n(a) frictional force exerted by solids
\n(b) frictional force exerted by liquids
\n(c) frictional force exerted by gases
\n(d) frictional force exerted by fluids<\/p>\n

\nAnswer<\/span><\/summary>\n

(d) frictional force exerted by fluids
\nDrag is frictional force exerted by fluids.<\/p>\n<\/details>\n

\n

Question 14.
\nWhen one body roth over the surface of another body, the resistance to Its motion is called:
\n(a) sliding friction
\n(b) rolling friction
\n(c) static friction
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) rolling friction
\nWhen one body rolls over the surface of another body, the resistance to its motion is called rolling friction.<\/p>\n<\/details>\n

\n

Question 15.
\nFriction the rehuye motion between Io surfaces In contact.
\n(a) favours
\n(b) opposes
\n(c) is
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) opposes
\nFriction opposes the relative motion between two surfaces in contact.<\/p>\n<\/details>\n

\n

Question 16.
\nTo increase friction:
\n(a) the surface is made smooth
\n(b) the surface is polished
\n(c) the surface is made rough
\n(d) powder is sprinkled on the surface<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) the surface is made rough
\nTo increase friction the surface is made rough, smooth, polished and powdered surface decrease friction.<\/p>\n<\/details>\n

\n

Question 17.
\nWhich of the following has least friction:
\n(a) rolling friction
\n(b) static friction
\n(c) sliding friction
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) rolling friction
\nRolling friction has least friction.<\/p>\n<\/details>\n

\n

Question 18.
\nBall hearing:
\n(a) reduces friction
\n(b) increases friction
\n(c) make no change in friction
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) reduces friction
\nBall-bearing reduces friction.<\/p>\n<\/details>\n

\n

Question 19.
\nDrag is:
\n(a) frictional force exerted by solids
\n(b) frictional force exerted by fluids
\n(c) both (a) and (b)
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) frictional force exerted by fluids
\nDrag is frictional force exerted by fluids.<\/p>\n<\/details>\n

\n

Question 20.
\nThe frictional force of smooth surface is:
\n(a) less
\n(b) more
\n(c) zero
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) less
\nThe frictional force of smooth surface is less.<\/p>\n<\/details>\n

\n

Question 21.
\nThis type of friction is the most powerful of all types of frictions:
\n(a) static
\n(b) rolling
\n(c) sliding
\n(d) drag<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) static
\nStatic friction is the most powerful of all types of frictions.<\/p>\n<\/details>\n

\n

Question 22.
\nWhen two objectives are already moving the friction between them is called:
\n(a) rolling friction
\n(b) static friction
\n(c) sliding friction
\n(d) friction of fluid<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) sliding friction
\nWhen two objects are already moving the friction between them is called static friction<\/p>\n<\/details>\n

\n

Question 23.
\nBall-bearings are used to convert static friction into:
\n(a) drag
\n(b) sliding friction
\n(c) rolling friction
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) rolling friction
\nBall-bearings are used to convert static friction into rolling friction.<\/p>\n<\/details>\n

\n

Question 24.
\nTo convert the static, sliding friction into rolling friction, the heavy luggage carriers are attached with at their base.
\n(a) ball-bearings
\n(b) chains
\n(c) tyres
\n(d) wheels<\/p>\n

\nAnswer<\/span><\/summary>\n

(d) wheels
\nTo convert the static, sliding friction into rolling friction, the heavy luggage carriers are attached with wheels at their base, wheels decrease the friction.<\/p>\n<\/details>\n

\n

Question 25.
\nFour children were asked to arrange forces due to rolling, static and sliding frictions in a decreasing order. Their arrangements are given below – Choose the correct arrangement:
\n(a) rolling, static, sliding
\n(b) rolling, sliding, static
\n(c) static, sliding, rolling
\n(d) sliding, static, rolling<\/p>\n

\nAnswer<\/span><\/summary>\n

(c) static, sliding, rolling
\nThe decreasing order is static, sliding and rolling.<\/p>\n<\/details>\n

\n

Question 26.
\nAlida runs her toy car on dry marble floor, wet marble floor, newspaper and towel spread on the floor. The force of friction acting on the car on different surfaces in increasing order will be:
\n(a) wet marble floor, dry marble floor, newspaper and towel
\n(b) newspaper, towel, dry marble floor, wet marble floor
\n(c) towel, newspaper, dry marble floor, wet marble floor
\n(d) wet marble floor, dry marble floor, towel, newspaper<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) newspaper, towel, dry marble floor, wet marble floor
\nThe force of friction acting on the car on different surfaces in increasing order will be: Wet marble floor, dry marble floor, newspaper and towel.<\/p>\n<\/details>\n

\n

Question 27.
\nThe force of friction between two bodies is:
\n(a) parallel to the contact surface
\n(b) inclined at 30\u00b0 to the contact surface
\n(c) perpendicular to the contact surface
\n(d) inclined at 60\u00b0 to the contact surface<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) parallel to the contact surface
\nThe force of friction between two bodies is parallel to the contact surface.<\/p>\n<\/details>\n

\n

Question 28.
\nA coin pushed on a table stops because:
\n(a) no force acts on it
\n(b) it is very heavy
\n(c) the table exerts a frictional force on it
\n(d) the earth attracts it<\/p>\n

\nAnswer<\/span><\/summary>\n

(a) no force acts on it
\nA coin pushed on a table stops because the table exerts a frictional force on it.<\/p>\n<\/details>\n

\n

Question 29.
\nThe main cause of wear and tear of machine is:
\n(a) poor quality of machine
\n(b) friction acting between different moving parts
\n(c) gravitational force of earth
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

(b) friction acting between different moving parts
\nThe main cause of wear and tear of machine is friction acting between different moving parts.<\/p>\n<\/details>\n

\n

Question 30.
\nBall rolling on the floor stops due to:
\n(a) muscular force
\n(b) gravitational force
\n(c) magnetic force
\n(d) frictional force<\/p>\n

\nAnswer<\/span><\/summary>\n

(d) frictional force
\nBall rolling on the floor stops due to frictional force.<\/p>\n<\/details>\n

\n

Match the Column-A with Column-B:<\/span><\/p>\n

Question 1.<\/p>\n\n\n\n\n\n\n\n\n
Column-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n
(a) Sparks are produced when a pair of scissors is sharpened against a grinding wheel.<\/td>\n(i) To make them rough and increase friction.<\/td>\n<\/tr>\n
(b) A piece of chalk wears out as it is used on a blackboard.<\/td>\n(ii) Friction produces heat.<\/td>\n<\/tr>\n
(c) Trolleys have wheels.<\/td>\n(iii) It acts as a lubricant.<\/td>\n<\/tr>\n
(d) The leather soles of new shoes are rubbed on a rough surface.<\/td>\n(iv) Friction causes wear and tear.<\/td>\n<\/tr>\n
(e) A surgeon powders his hands before pulling on his plastic gloves.<\/td>\n(v) Rolling reduces friction.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nAnswer<\/span><\/summary>\n\n\n\n\n\n\n\n\n
Column-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n
(a) Sparks are produced when a pair of scissors is sharpened against a grinding wheel.<\/td>\n(ii) Friction produces heat.<\/td>\n<\/tr>\n
(b) A piece of chalk wears out as it is used on a blackboard.<\/td>\n(iv) Friction causes wear and tear.<\/td>\n<\/tr>\n
(c) Trolleys have wheels.<\/td>\n(v) Rolling reduces friction.<\/td>\n<\/tr>\n
(d) The leather soles of new shoes are rubbed on a rough surface.<\/td>\n(i) To make them rough and increase friction.<\/td>\n<\/tr>\n
(e) A surgeon powders his hands before pulling on his plastic gloves.<\/td>\n(iii) It acts as a lubricant.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n
\n

Question 2.<\/p>\n\n\n\n\n\n\n\n\n
Column-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n
(a) The shape of the body due to which it experiences less fluid friction<\/td>\n(i) friction.<\/td>\n<\/tr>\n
(b) The friction experienced when a body is made to move over rollers<\/td>\n(ii) streamlining.<\/td>\n<\/tr>\n
(c) The friction called into play when one body just slides over another body<\/td>\n(iii) rolling friction.<\/td>\n<\/tr>\n
(d) The friction called into play when two bodies in contact with each other do not move on application of force<\/td>\n(iv) sliding friction.<\/td>\n<\/tr>\n
(e) The opposing force called into play when two surfaces in contact with each other slide relative to one another<\/td>\n(v) static friction.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nAnswer<\/span><\/summary>\n\n\n\n\n\n\n\n\n
Column-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n
(a) The shape of the body due to which it experiences less fluid friction<\/td>\n(ii) streamlining.<\/td>\n<\/tr>\n
(b) The friction experienced when a body is made to move over rollers<\/td>\n(iii) rolling friction.<\/td>\n<\/tr>\n
(c) The friction called into play when one body just slides over another body<\/td>\n(iv) sliding friction.<\/td>\n<\/tr>\n
(d) The friction called into play when two bodies in contact with each other do not move on application of force<\/td>\n(v) static friction.<\/td>\n<\/tr>\n
(e) The opposing force called into play when two surfaces in contact with each other slide relative to one another<\/td>\n(i) friction.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n
\n

Question 3.<\/p>\n\n\n\n\n\n\n\n
Column-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n
(a) Use of ball-bearing between hubs and axles of ceiling fans and bicycles<\/td>\n(i) lubricants.<\/td>\n<\/tr>\n
(b) Tyres are treaded<\/td>\n(ii) friction produces heat.<\/td>\n<\/tr>\n
(c) The substance reducing friction<\/td>\n(iii) friction is reduced.<\/td>\n<\/tr>\n
(d) Jar of a mixer becomes hot<\/td>\n(iv) friction is increased.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nAnswer<\/span><\/summary>\n\n\n\n\n\n\n\n
Column-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n
(a) Use of ball-bearing between hubs and axles of ceiling fans and bicycles<\/td>\n(iii) friction is reduced.<\/td>\n<\/tr>\n
(b) Tyres are treaded<\/td>\n(iv) friction is increased.<\/td>\n<\/tr>\n
(c) The substance reducing friction<\/td>\n(i) lubricants.<\/td>\n<\/tr>\n
(d) Jar of a mixer becomes hot<\/td>\n(ii) friction produces heat.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n
\n

State whether the following statements are True or False:<\/span><\/p>\n

Question 1.
\nA new truck tyre will cause less friction with the road than an old worn out tyre.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 2.
\nOil is applied to machines to increase friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 3.
\nSliding friction is much less than rolling friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 4.
\nFriction between the two surfaces can be reduced by polishing the surface.<\/p>\n

\nAnswer<\/span><\/summary>\n

True<\/p>\n<\/details>\n

\n

Question 5.
\nFriction is the force that slows down or keeps them from moving.<\/p>\n

\nAnswer<\/span><\/summary>\n

True<\/p>\n<\/details>\n

\n

Question 6.
\nWheels reduce the friction between a moving body and the ground.<\/p>\n

\nAnswer<\/span><\/summary>\n

True<\/p>\n<\/details>\n

\n

Question 7.
\nPowder applied to a carrom-board increase friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 8.
\nFriction helps you to walk more easily on a slippery surface.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 9.
\nFriction acting on a moving body always act in the direction of motion of the body.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 10.
\nFriction of air makes the meteors burn.<\/p>\n

\nAnswer<\/span><\/summary>\n

True<\/p>\n<\/details>\n

\n

Question 11.
\nFriction can produce heat.<\/p>\n

\nAnswer<\/span><\/summary>\n

True<\/p>\n<\/details>\n

\n

Question 12.
\nRubbing of our palms makes us feel cold.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 13.
\nStricking a matchstick produces fire by friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

True<\/p>\n<\/details>\n

\n

Question 14.
\nSoles of shoes and tyres are treaded to decrease friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Question 15.
\nFriction opposes the fixing of nail in the wall.<\/p>\n

\nAnswer<\/span><\/summary>\n

False<\/p>\n<\/details>\n

\n

Fill in the blanks:<\/span><\/p>\n

Question 1.
\nFriction opposes the ………………………….. between the surfaces in contact with each other.<\/p>\n

\nAnswer<\/span><\/summary>\n

relative motion<\/p>\n<\/details>\n

\n

Question 2.
\nFriction depends on the ………………………….. of surfaces.<\/p>\n

\nAnswer<\/span><\/summary>\n

nature<\/p>\n<\/details>\n

\n

Question 3.
\nFriction produces …………………………..<\/p>\n

\nAnswer<\/span><\/summary>\n

heat<\/p>\n<\/details>\n

\n

Question 4.
\nSprinkling of powder on the carrom-board ………………………….. friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

reduces<\/p>\n<\/details>\n

\n

Question 5.
\nSliding friction is ………………………….. than the static friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

less<\/p>\n<\/details>\n

\n

Question 6.
\nThe force which opposes the motion of a body is ……………………………<\/p>\n

\nAnswer<\/span><\/summary>\n

friction<\/p>\n<\/details>\n

\n

Question 7.
\nFriction is more on a ………………………….. surface than on a ………………………….. surface.<\/p>\n

\nAnswer<\/span><\/summary>\n

rough, smooth<\/p>\n<\/details>\n

\n

Question 8.
\nThe friction between moving parts of a machine can be ………………………….. by putting some machine oil on the parts.<\/p>\n

\nAnswer<\/span><\/summary>\n

decreased<\/p>\n<\/details>\n

\n

Question 9.
\n………………………….. are used in machines to protect their surfaces from wear and tear caused by friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

Lubricants<\/p>\n<\/details>\n

\n

Question 10.
\nSmooth surfaces ………………………….. friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

reduce<\/p>\n<\/details>\n

\n

Question 7.
\nSoapy floor is slippery due to ………………………….. friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

less<\/p>\n<\/details>\n

\n

Question 8.
\nFriction increases with increase in ……………………………<\/p>\n

\nAnswer<\/span><\/summary>\n

roughness<\/p>\n<\/details>\n

\n

Question 9.
\n………………………….. between two surfaces interlock to produce friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

Irregularities<\/p>\n<\/details>\n

\n

Question 10.
\nShape of the objects moving in fluids is ………………………….. to overcome friction exerted by liquids.<\/p>\n

\nAnswer<\/span><\/summary>\n

streamlined<\/p>\n<\/details>\n

\n

Question 11.
\nFriction always works in ………………………….. direction of the motion of the surface.<\/p>\n

\nAnswer<\/span><\/summary>\n

opposite<\/p>\n<\/details>\n

\n

Question 12.
\nIf friction is not exerted than the moving bodies will never ……………………………<\/p>\n

\nAnswer<\/span><\/summary>\n

stop<\/p>\n<\/details>\n

\n

Quesiton 13.
\nGrooves on tyres ………………………….. friction between the tyre and road.<\/p>\n

\nAnswer<\/span><\/summary>\n

increase<\/p>\n<\/details>\n

\n

Question 14.
\n………………………….. enables us to move by providing the force that prevents us from slipping.<\/p>\n

\nAnswer<\/span><\/summary>\n

Friction<\/p>\n<\/details>\n

\n

Question 15.
\nRolling friction ………………………….. is than sliding friction.<\/p>\n

\nAnswer<\/span><\/summary>\n

smaller<\/p>\n<\/details>\n

\n

Question 16.
\n………………………….. friction comes into play when we try to move an object at rest.<\/p>\n

\nAnswer<\/span><\/summary>\n

Static<\/p>\n<\/details>\n

\n

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Students are advised to practice the NCERT MCQ Questions for Class 8 Science Chapter 12 Friction with Answers Pdf free download is available here. MCQ Questions for Class 8 Science with Answers are prepared as per the Latest Exam Pattern. Students can solve these Friction Class 8 MCQs Questions with Answers and assess their preparation …<\/p>\n

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