samridhi10658 samridhi10658

08-01-2024
Physics

Answered

calculate the amount of work done by the force to change the velocity of the car 18 km/ hour to 54 km/ hour.

Answer :

Other Questions

a 10N force is needed to move an object with a constant velocity of 5.0m/s. what power must be delivered to the object by the force?

If the amount of work done remains constant but occurs over less time, how does this affect the amount of power exerted?

Two moles of a monoatomic ideal gas are taken through the cycle. Calculate the heat adeed to the gas, the heat leaving the gas, the net work done by the gas and

A bus started running from 20m/s and accelerated at 5n/s² in 0.50 minutes. The bus maintain its maximum velocity reached after the end of the acceleration for a

Exercise: A rock is launched at the castle wall at a 45° angle and 20m with an initial velocity 22m/s. The wall is 45m high. Assume that the rock is launched fr

A toy car has a mass of 5kg and is traveling at a speed of 10m/s. What is the kinetic speed of the toy car?

Consider the force diagrams below for six different situations. Make sure the consider the lengths of each force.

3. In the following situation, what is the tension of the rope and what is the force exerted by the pivot on the uniform beam (magnitude and direction)?

Your 1250-kg car pulls a 510-kg trailer away from a stoplight with an acceleration of 1.60 m/s2.What is the force exerted by the car on the trailer? Assume no f