Two identical blocks each of mass 1 kg are join together with a compressed spring. At any time after releasing they are moving with unequal speed in the opposite direction as shown in figure.

Choose the incorrect statement(s)

  • A)

    it is not possible

  • B)

    whatever may be the speed of the blocks the centre of mass will remain stationary

  • C)

    the centre of mass of the system is moving with a velocity of 2ms-1

  • D)

    the centre of mass of the system is moving with a velocity of 1 ms-1

Two identical blocks each of mass 1 kg are join together with a compressed spring. At any time after releasing they are moving with unequal speed in the opposite direction as shown in figure. Choose the incorrect statement(s) A) it is not possible B) whatever may be the speed of the blocks the centre of mass will remain stationary C) the centre of mass of the system is moving with a velocity of 2ms-1 D) the centre of mass of the system is moving with a velocity of 1 ms-1 5mS 3mS

Dear student

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  • -5
Ans is 1,3
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