Question

What is responsible for the fact that tennis ball bounces higher at higher altitude than in plane?

Answer 1

Less dense air is responsible for the fact that tennis ball bounces higher at higher altitude than in plane

Answer 2

Hey mate ^_^

The value of acceleration due to gravity is lesser on hills than on the plains, so the weight of the tennis ball at hills is lesser than that on the plains and hence it re-bounces more. 

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