Question

a train is traveling at a speed of 90 km per hour brakes are applied so as to produce a uniform acceleration of - 0.5 m per second square find how far the train will go before it is brought to rest

Answer 1

v^2=u^2+2as
0^2=25^2+2×(-0.5)×s
-625=-s
s=625m

Answer 2

Hey !!!! Your answer =>

Refer to the attached file ^^^

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