The temperature in degrees celsius can be converted to degrees celsius

Can a bike move on a frictionless surface?

A rock hits soft mud at a certain speed and penetrates to a certain depth before coming to rest. if you wanted the stone to penetrate four times as far, it would have to hit the mud at what speed? 1. four times as fast. 2. twice as fast. 3.

If the truck has a mass of 4,000 kilograms, what is its momentum? Express your answer in kg x m/s

If one bulb broke in series circuit the other will light up?

What does Newton's third law say about why momentum is conserved in collisions? 1. Equal forces act for unequal times, so the change in momentum for both objects must be equal. 2.

Science fiction movies that include explosion sound effects for battles in space are not scientifically correct. Why is this? A. The sound from an explosion can only be transmitted by air. B.

What is the kinetic energy of a 1,900 kg car moving at 89 km/h?

Why do we study black holes

Calculate the kinetic energy of a charging elephant if its mass is 5,000kg and it moves at 8m/s

Why is a decrease in Earth's ozone harmful to life?