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Physics
Physics
Problem
On planet P the acceleration due to gravity is three times that on Earth. An object is dropped from the same height on both planets. The time taken on planet P compared with that on Earth is a)
3
\sqrt{3}
3
times b)
1
3
\dfrac{1}{\sqrt{3}}
3
1
times c) 3 times d)
1
3
\dfrac{1}{3}
3
1
times
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