A 10,000 kg truck accelerates from 2 m/s to 10/s in 4 seconds. Find the total...

A 10,000 kg truck accelerates from 2 m/s to 10/s in 4 seconds. Find the total power exerted on the car.

A block with an initial speed of 6 m/s at the bottom of an incline with an angle of 37 degrees with the horizontal reaches its highest point on the incline at 1.2m above ground. Find the coefficient of kinetic friction between the block and the incline.

Cart A, of mass 200 kg and with an initial velocity of 4 m/s East collides head-on with cart B, with initial velocity 6 m/s West. After collision, cart A rebounds at 2 m/s and cart B rebounds at 4 m/s. Determine the mass of cart B.

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genius_generous answered 2 years ago

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