A train is moving with a velocity 400m/s. With the application of brakes a retardation of 10m/s^2 is produced. Calculate the following: 1)After how much time it will stop?
2)How much distance will it travel before it stops?
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A train is moving with a velocity 400m/s. With the application of brakes a retardation of 10m/s^2 is produced. Calculate the following: 1)After how much time it will stop?
2)How much distance will it travel before it stops?
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2)8000m (v^2=u^2+2aS)
The distance travelled before it stops is 8000m