Which factors can affect the amount of friction acting on an object on a solid surface

Earth's polar ice caps contain about 2.3 * 1019 kg of ice. This mass contributes essentially nothing to the moment of inertia of the earth because it is located at the poles, close to the axis of rotation.

A crate is to be pulled across the floor. The crate will experience a force of friction of 34 N. You pull on the crate with a force of 75 N. The mass of the crate is 8.5 kg.

True or False: Ohm's law describes the relationship between voltage, batteries, and resistance.

How do liquids and gases transfer heat

An fm radio station broadcasts at a frequency of 10 1.3 mhz. what is the wavelength?

Which internal heat source still generates heat within the terrestrial worlds today?

The yellow balls represent neutrons and have a neutral charge.

When an objects total mechanical energy is conserved and it is dropped from rest how does the objects initial potential energy compare with its final kinetic energy?

Theme of Throne of Glass?

How much kinetic energy does a car have if it is traveling with a velocity of 50 m/s and has a mass of 1440 kg.