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Doppler effect :

we can measure the speed of ball Doppler principle .we transmit continuous pulse at ball at instant that echo reflect that change in trasmiting and receiving frequncy

we can calculate the speed of ball.

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13y ago

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More answers

to be Considered a Fast-bowler you have to have a minimum average Bowling speed of 85mph

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13y ago
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I am 12 and i can throw 60-70 mph

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15y ago
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Q: What is the bowling speed for a 12 year old?
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