Question

At some planet g is 1.96 if it is safe to jump from a height of 2 m on earth then what should be corresponding safe height for jumping on that planet

Answer 1

g on earth = 9.8
ratio between earth and the planet = 9.8÷1.96
=5
so the safe height on that planet is 5 time greater than earth bcz gravitational pull of that planet is 5 time less than earth
so require height = height on earth × 5
= 2×5 m
=10 m
is the safe height on that planet

Answer 2

Answer:10m

Explanation:g on earth is 9.8

And on other planet given is 1.96

So 9.8÷1.9=5 .....

So gravitaional force is 5 times more than of other so..

We can jump 5 times higher from other planets to safe jumping..

So 2×5= 10m....

Here's the answer.