Question

Why does the ball swing ???​

Answer 1

Answer:

When the ball is bowled with the seam at an angle, the boundary layer on top of the ball is affected by the seam and goes into a turbulent state earlier than the bottom – this leads to later separation from the ball which creates a pressure difference and thereby a lateral force allowing the ball to swing in the direction of the seam. Using this type of approach of angling the seam typically works best (creates the most lateral force) around 70 mph – which is about slow to medium pace in international cricket.

Answer 2

When the ball is bowled with the seam at an angle, the boundary layer on top of the ball is affected by the seam and goes into a turbulent state earlier than the bottom – this leads to later separation from the ball which creates a pressure difference and thereby a lateral force allowing the ball to swing❤❤❤❤❤❤❤❤

hope it will help u ♥