On top of a spiral spring of the force constant 500Nm-1 is placed a mass...

PHYSICS
JAMB 2003

On top of a spiral spring of the force constant 500Nm-1 is placed a mass of 5 x 10-3 kg. If the spring is compressed downwards by a length of 0.02m and then released, calculate the height to which the mass is projected

  • A. 8 m
  • B. 4 m
  • C. 2 m
  • D. 1 m

Correct Answer: C. 2 m



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