Question:

4.A wheel is rolling along the ground with a speed of 2 ms^-1. The magnitude of the velocity of the points at the extremities of the horizontal diameter of the wheel is equal to

Options :

  • a) 2√10 ms^-1
  • b) 2√3 ms^-1
  • c) 2√2 ms^-1
  • d) 2ms^-1

Answer :

c) 2√2 ms^-1

Answer Steps :

Solution :-

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