S

Shiva Ram • 30.44K Points
Instructor I

Q. A 2 kg block is dropped from a height of 4 metre onto a spring of force constant k = 1960 N/m. The spring will be compressed through

  • (A) 1 cm
  • (B) accelerating forward while going around a curve of radius equal to the maximum height attained by the ball
  • (C) 107 dynes
  • (D) accelerating forwardA block A is dropped down a smooth inclined plane, while another identical block B is released for free fall from the same height
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