Math, asked by Anjali6930, 1 year ago

The maximum speed of satabdi express (delhi to bhopal) is 160 kmph, and the speed is diminished by a quantity that varies as the square root of the number of coaches attached. if it is known that with 16 coaches its speed is 80 kmph. what is the maximum number of coaches the engines can just move?

Answers

Answered by debadityadutta1
1
I'm not sure really but maybe the answer is 64 coaches
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