A 50 kg cheetah has 3,600 J of kinetic energy. What is its velocity? m/s

Water at 1 atm pressure is compressed to 430 atm pressure isothermally. Determine the increase in the density of water. Take the isothermal compressibility of water to be 4.80 * 10-5 atm-1.

Micah knows that a car had a change in velocity of 15 m/s. To determine acceleration, Micah also needs the of the total trip in seconds.

Which of the following makes gravity increase? A. The mass of forming objects increases. B. The mass of forming objects decreases. C. The spherical shape of planets provides the momentum needed to increase gravity. D.

What is a similarity between ionic, covalent, and metallic bonds?

A satellite is in a circular orbit about the Earth at a distance of one Earth radius above the surface. What is the speed of the satellite? (The radius of the Earth is 6.4 * 106 m, and G = 6.67 * 10-11 N⋅m 2 / kg2.)

Which of the following best illustrates chemical potential energy a dog Plane, gasoline gasoline, water moving down hill, a skydiver about to jump out of a plane

What are two ways to increase the acceleration of an object?

On the moon, all free-fall distance functions are of the form s (t) = 0.81t^2 where t is in seconds and s is in meters. An object is dropped from a height of 200 meters above the moon. After 9 sec, consider parts (a) through (d) below.

Why fan rotates in a clockwise direction and why not in a anti clockwise direction

If the force of gravity increases, which mearsurement will change and how? A.) weight decreases B.) mass increases C.) mass decreases D.) weight increases