A package was determined to have a mass of 5.7 kg what's the force of gravity acting on the package on Earth

The strength of the force depends on which two factors?

Kenna has a mass of 30 kilograms. What's her weight in newtons?

Match these terms with their definitions. 1. measure of disorder the kinetic and potential energy of the molecules of a substance 2. the study of energy conversions second law of thermodynamics 3.

Ngan has a weight of 314.5 N on Mars and a weight 833.0 N on Earth. What is Ngan's mass on Earth?

Most of the world uses fossil fuels because they are

Describe how lighting is just like you walking across a carpet and getting shocked

You need to raise a heavy block by pulling it with a massless rope. You can either (a) pull the block straight up height h, or (b) pull it up a long, frictionless plane inclined at a 15∘ angle until its height has increased by h.

A 320-m length of wire stretches between two towers and carries a 120-a current. determine the magnitude of the force on the wire due to the earth's magnetic field of 5.0 * 10-5t which makes an angle of 60 ∘ with the wire.

Light acts like a. a wave. b. a particle. c. neither a wave nor a particle. d. both a wave and a particle.

A uniform rope of length L and negligible stiffness hangs from a solid fixture in the ceiling. The free lower end of the rope is struck sharply at time t=0.