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Forces Effects MCQ Questions and Answers PDF Download eBook

Practice Forces effects Multiple Choice Questions and Answers PDF, forces effects MCQs questions PDF worksheets to solve grade 7 science test 1 for online school programs. Practice "Frictional Force" MCQs, forces effects quiz questions and answers for school certificate. Learn frictional force, what is force, upthrust and density test prep for school certificate.

"The force of friction can be reduced by the help of" Multiple Choice Questions (MCQ) on forces effects with choices lubricants, ball bearing, cushion surfaces, and all of them for school certificate. Solve science study guide for online courses frictional force quiz questions for school certificate programs for online degrees.

Forces Effects MCQs Quiz 1 PDF Download eBook

MCQ: The force of friction can be reduced by the help of

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


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

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


MCQ: Force can

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


MCQ: Friction between moving parts of machine causes

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


MCQ: When upthrust is equal to the weight of an object, it

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