Grade 7 English MCQs

Forces Effects Multiple Choice Questions Test 1 Tests pdf Download

Practice science test 1 on forces effects MCQs, grade 7 frictional force multiple choice questions and answers. Frictional force revision test has science worksheets, answer key with choices as lubricants, ball bearing, cushion surfaces and all of them of multiple choice questions (MCQ) with frictional force quiz as the force of friction can be reduced by help of for competitive exam prep. Free science study guide to learn frictional force quiz to attempt multiple choice questions based test.

MCQs on Forces Effects Quiz pdf Download Worksheets 1

MCQ. Force of friction can be reduced by help of

  1. ball bearing
  2. lubricants
  3. cushion surfaces
  4. all of them

D

MCQ. A force which occurs when two surfaces come in contact and slow down motion while acting in

  1. opposite direction
  2. same direction
  3. both a and b
  4. north direction

C

MCQ. Forces can

  1. speed up
  2. slow down
  3. stop
  4. all of them

D

MCQ. Due to friction between moving parts of machine there is found

  1. heat
  2. light
  3. energy
  4. oil

A

MCQ. When upthrust is equal to weight of object then it

  1. floats
  2. sinks
  3. moves
  4. stops

A

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