Question

5. The Olympic high jump record is 2.45m held by Cuba, let acceleration due to gravity
on earth was – 1m/s2 and not -10m/s2. Calculate the height to which the jumper
would have jumped?

Answer 1

Answer:

24.5 m

Explanation:

energy of muscle = potential energy due to gravity

so potential energy must be same as energy from muscle is same

so m*g*h=m*g'*h'

so h' = 2.45 *10 /1

=24.5