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The driver of the train moving at 20 metre per second sites another train moving at 4 m per second on the same track and in the same direction he immediately applies break and history and begins to retire at 1 m per second square the minimum distance between the train for no collision is

Prabhat pattanaik , 7 Years ago
Grade 12th pass
anser 1 Answers
Saurabh Koranglekar

Last Activity: 5 Years ago

Dear student

u=20-4=16 m/s

a=1m/s/s

s=u*u/2a
s=16*16/2
= 128 m

Regards

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