When is an object moving in uniform circular motion?

when it speeds up around a curve

when its tangential speed is constant

when it has no net force acting on it

when its acceleration is tangent to a circle

You know what type of shape you're in better than anyone else.

What is global average temperature

What temperature resistivity of tungsten is 4 times resistivity of silver?

What makes us think that mars must once have had an atmosphere that was warmer and had higher surface pressure?

How is volume and temperature related?

A 3.0 kg mass moving to the right at 1.4 m/s collides in a perfectly inelastic collision with a 2.0 kg mass initially at rest. what will the velocity of the combined mass be after the collision? show your work.

How does Earth get energy from the sun?

Which statement describes the process of subduction? A) Convection currents pull a plate into the mantle. B) One plate slides beneath another due to gravitational pull. C) Materials are transferred within Earth's interior by density.

Match each number to how it would appear in scientific notation. A. 2,500 2.5 * 10-1 B. 25 2.5 * 10-3 C. 0.0025 2.5 * 103 D. 0.25 2.5 * 101

How do you find the velocity when an object is at rest?