A hollow iron ball and a solid iron ball are dropped from the same height. Which ball reaches the ground first?
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Answered by
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The solid iron ball will reach the ground fast because being hollow it has less weight and the solid iron ball has more weight so it will reach faster as heavier things are fastly attracted by gravity.^.^
ubaid74:
I had a query
Time taken to fall is independent of the mass of the object. The equation, s = ut + at^2, can be used to explain the answer. Since the balls are dropped, the initial velocity (u) is taken to be zero.
That gives us s = at^2
Since both objects are in the state of free fall, they thus experience the same acceleration. Hence, time taken to reach the ground for both, is equal
That gives us s = at^2
Since both objects are in the state of free fall, they thus experience the same acceleration. Hence, time taken to reach the ground for both, is equal
What about this
but the acceleration due to gravity depends on mass
but something is getting wrong in this
okkk
wait
i will clear it tomorroe
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HEYA⤵️⤵️⤵️
Solid iron ball will reach the ground first.
This is because...
F = MA ( Mass × acceleration )
Since Force is directly proportional to mass so, the ball with greater mass will reach the ground faster.
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