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  9. Q9
Question 9

A body of mass 4kg is acted on by a constant force of 12N for 3 seconds. The kinetic energy gained by the body at the end of the time is:

  • A.162 J
  • B.144 J
  • C.72 J
  • D.81 J
Objective

Question details

Exam body
IMSU
Subject
Physics
Year
2013/2014
Question no.
#9
Type
Objective
Previous · Q8A machine whose efficiency is 60% has a velocity ratio of 5. If a force of 500N… Next · Q10 As the pressure of a fluid increases, its viscosity

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