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(03.01 LC)As an electron moves farther away from a proton, the electric force of attraction

(03.04 MC)An automobile of mass 2.46 E3 kg rounds a curve of radius 35.0 m with a velocity of 12.0 m/s. The centripetal force exerted on the automobile while rounding the curve is

(03.09 LC)If friction is present when an object is dropped and hits the ground, how does its kinetic energy just before striking the ground compare to its gravitational potential energy at the top of the drop?

(03.01 LC)Which of the fundamental forces holds the nucleus of an atom together?

(03.05 LC)An object traveling at a 15.0 m/s has a mass of 4.2 kg. What is the magnitude of the object’s momentum?

(03.08 MC)A crane raises a 250-N weight to a height of 2.0 m in 6.0 s. The crane’s power generated is

(03.05 MC)Cart A and Cart B are moving toward each other. They collide and come to rest at the point of impact. From this observation, we can conclude that the carts

(03.01 MC)The moon has a mass of 7.35 E 22 kg and is located 3.84 E 8 meters from Earth. If a truck on Earth has a mass of 6,540 kg, what is the gravitational force between this truck and the moon? Remember to include your data, equation, and work when solving this problem.

(03.08 MC)A crane raises a 250-N weight to a height of 3.0 m in 5.0 s. The crane’s power generated is

(03.09 LC)If friction is ignored when an object is dropped and hits the ground, how does its kinetic energy just before striking the ground compare to its gravitational potential energy at the top of the drop?