Question

how Technology and Science is used to crosscheck umpires decisions if required ( hawk eye )​

Answer 1

Answer:

Use of lasers to compliment run out decisions. Use of sensors in bails and in the boundary rope to determine if the batsman is out OR hit a 4. Use of a stump camera to determine close catching decisions. Use of yellow & red cards to suspend players from the game of repeatedly flouting rules

Explanation:

Answer 2

Answer:

Hawk-Eye uses six or more computer-linked television cameras situated around the court. The computer reads in the video in real time, and tracks the path of the tennis ball on each camera. These six separate views are then combined together to produce an accurate 3D representation of the path of the ball.

Explanation:

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