Potential Energy Equation (GPE = mgh)

Kinetic Energy Equation (KE = 1/2 mv2)

1) An object has a mass of 25 kg and is sitting on the top shelf at a store that is 10 m high; find

the object's gravitational potential energy

Why do earthquakes and volcanoes occur along continent and ocean boundaries?

What type of wave is sound? longitudinal light surface transversal

Small air bubbles rise slowly while big bubbles rise rapidly through the liquid. why?

Why are experiments often performed in laboratories? a. There are more variables in a laboratory setting. b. You can control variables more easily. c. They are better at representing the real world. d.

A 0.5 kg ball is tied to a swung in a circle with a radius of 0.400m. If the ball is accelerating at 58.8 m/s^2, what is the tangential velocity of the ball?

Your heart pumps 80 g of blood with each beat. The blood starts from rest and reaches a speed of 0.60 m/s in the aorta. If each beat takes 0.16 s, the average force exerted on the blood is a. 3.0" 102 N b. 0.22 N c. 0.16 N d. 0.30 N e. 0.98 N

What is the formula for calculating the mass when i have the number of volume and density

What is the name for potential difference that causes current to flow? (A) electric charge (B) static discharge (C) voltage

How is a herpetologist and a ecologist similar

In an oscillating lc circuit, when 75.0% of the total energy is stored in the inductor's magnetic field, (a) what multiple of the maximum charge is on the capacitor and (b) what multiple of the maximum current is in the inductor?