How is physics used in cricket?

Answer 1

Physics affects most things, in cricket there are several thhings going on. One is the Bowling, when a player bowls alot of force goes through the leg at the point when the ball is being released. Depending on the angles of his leg the force can seriously hurt the player, you can look at the physics of the center og gravity, force, torque etc. Then there's batting, where you can look at projectiles, force torque etc. when the ball hits the bat the bowler has allready exerted alot of force on the ball (remember the speed of the is combined of the force of the arm swing - you can work this out using torque - and the speed at which the bowler was running) then the force of the swing of the bat (the bigger the bat the harder the swing due to the incrased length the end can move faster) imapct the ball sending on a trajectory (which can also be worked out). You can study this kinda thing to help prevent injuries, increase proformance etc.

Answer 2

you use mathematics for everything in cricket

batting averages

net run rate

for predicting the trajectory of ball (hawk-eye) for lbw

economy rates ,strike rates and so on

Answer 3

Newton's laws of physics was disproven by Einstein. But yes, Einateins equation.proves that it affects everything in the world.

E=MC2