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Two object of different masses falling f...

Two object of different masses falling freely near the surface of moon would

A

have same velocity at any instant

B

have different acceleration

C

experience forces of same magnitude

D

undergo a change in their inertia

Text Solution

Verified by Experts

The correct Answer is:
A
Two object of different masses falling freely near the surface of moon will have same velocities at any instant. This is because for both,`u=0,a=g,v=u+at=0+g t=g t=`same for both.
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Knowledge Check

  • A spherical planet far out in space has a mass M_(0) and diameter D_(0) . A particle of mass m falling freely near the surface of this planet will experience an acceleration due to gravity which is equal to

    A
    `GM_(0)//D^(2)`
    B
    `4mGM_(0)//D_(0)^(2)`
    C
    `4GM_(0)//D_(0)^(2)`
    D
    `GmM_(0)//D_(0)^(2)`

  • A spherical planet far out in space has a mass M_(0) and diameter D_(0) . A particle of mass m falling freely near the surface of this planet will experience an accelertion due to gravity which is equal to

    A
    `GM_(0)//D_(0)^(2)`
    B
    `4mGM_(0)//D_(0)^(2)`
    C
    `4GM_(0)//D_(0)^(2)`
    D
    `GmM_(0)//D_(0)^(2)`

  • A spherical planet far out in space has a mass M_0 and diameter D_0 . A particle of mass m falling freely near the surface of this planet will experience acceleration due to gravity equal to

    A
    `GM_0//D_0^2`
    B
    `4mGm_0//D_0^2`
    C
    `4GM_0//D_0^2`
    D
    `GmM_0//D_0^2`