A particle is dropped from a height h=100 m, from the surface of a planet. If in the last 12 sec of its journey, it covers 19 m, the value of acceleration due to gravity on that planet is:

A particle is dropped from a height h=100 m, from the surface of a pla

1.	A particle is dropped from a height h=100 m, from the surface of a planet. If in the last 12 sec of its journey, it covers 19 m, the value of acceleration due to gravity on that planet is:
Answer» A particle is dropped from a height $h = 100 m$ , from the surface of a planet. If in the last $\frac{1}{2} sec$ of its journey, it covers $19 m$ , the value of acceleration due to gravity on that planet is:

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A particle is dropped from a height h=100 m, from the surface of a planet. If in the last 12 sec of its journey, it covers 19 m, the value of acceleration due to gravity on that planet is:

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