A car has speed of 2m/s and a mass of 1500kg. what is the car's kenetic energy?

Technician A says the parking brake cable adjustment should be performed before adjusting the rear brakes. Technician B says the parking brake cable should allow for about 15 "clicks" before the parking brake holds. Which technician is correct?

A boxed 12.0 kg computer monitor is dragged by friction 5.50 m up along the moving surface of a conveyor belt inclined at an angle of 36.4 ∘ above the horizontal. If the monitor's speed is a constant 3.

When rocks are analyzed over an increasingly greater distance from a mid ocean ridge what can be said about the polarities of the rocks? A. They are constant B. They alternate once C. They alternate multiple times

Calculate the height of an object that hit the ground in 9 seconds in free fall (Vi=0) (customary units).

In the vector addition lab, the following data was collected for determining the displacement from the door of the physics classroom to another location in the building: 2.0 m, West 22.0 m, South 25.0 m, East 9.0 m, North 4.

Why is the sky blue all the time

Where did the rotational kinetic energy of the earth come from?

What is the mass in kg of a leopard in a tree if the tree branch is 36 m up and the leopard's gravitational potential energy is 29988 J?

Venus's average distance from the sun is 0.72 AU and Saturn's is 9.54 AU. Calculate the orbital velocity of Venus and Saturn around the sun. (The mass of the sun is 1.99 X 10^30 KG. an AU is 1.50 X 10^11 M.

Caleb's parent drove him to a swim meet 208 km away. It took them 2 hours, which included a 15-minute break to refuel. What was their average driving speed?