A spring with a k value of 350 and a mass of 5 grams is compressed 3.5cm and then released to launch into the air. Assuming all EPE is converted into GPE and no energy is lost to friction, how high up will the spring go?

Sara is creating an experiment. her hypothesis states the following. if i increase the air in my tires, then i will get better gas mileage. if this is her hypothesis what column titles do we need in our date table? a. air pressure in tire (psi) and gas mileage (mph) b. air pressure in the atmosphere (psi) and gas mileage (mph) c. miles (m) and gallons per mile (g) d. old battery and new battery

Contrast the force of gravity between these pairs of objects a 1 kg mass and a 2 kg mass that are 1 m apart and two 2 kg masses that are 1 m apart

What is a carrier wave and how does it affect what you hear on the radio