Question

If a bowler bowls. The ball speed is 180 kilometre per hour and the boundary is 80 metre long. So how much force did a batsman need to hit a six??​

Answer 1

Explanation:

First change the speed into m / sec .. because SI unit of acceleration is m/sec.

so to change any thing from km/h to m/sec multiply it by 5/18

hence

180 × 5/18 = 50 m/sec

and know apply it in formulae

F = distance / accelaration

F= 80/50

hence

F = 1.6 N