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A car weighin...

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A car weighing 1400 kg is moving at a speed of 54km/hr up a hill when the motor stops. If it is just able to reach the destination which is at a height of 10m above the point, calculate the work done against friction

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Similar questions

Q. A car weighing

1400 k g

is moving at a speed of

54 k m / h

up a hill when the motor stops. If it is just able to reach the destination which is at a height of

10 m

above the point, calculate the work done against friction (negative of the work done by the friction).

Q. A car weighing

1400 k g

is moving at a speed of

54 k m / h r

up hill when the motor stops. If it is just able to reach the destination which is at a height of

10 m

above the point calculate the work done against friction (negative of the work done by the friction).

Calculate the work done (in KJ) required stopping a 1500 kg car, moving at the velocity of 90 km/hr.

Q. car moving with a velocity of 72 kmph stops its engine just at the foot of a hill. if the car ascends a height of 12m, the energy lost in overcoming friction is

(g = 10 m / s^{2})

5

hours to reach a destination by travelling at the speed of

60 k m / h r

. How long it take when the car travels at the speed of

75 k m / h r

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Work Done: Spring

Standard XII Physics

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