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question_answer Discussion Board for a Question on Quiz: Physics (WAEC 2001)

50 Questions · Public · Objective · Quiz suitable for all ages

18 Click Here To Discuss Question

Which of the following statements about elastic collision is correct?

Select 1 Option (1 Mks)
  • momentum is lost due to the sound produced
  • loss of momentim is equal to loss in kinetic energy
  • both kinetic energy and momentum are conserved
  • kinetic energy is lost while momentum is conserved
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