What is the theory of plate tectonics?

A 1-kg car and a 2-kg car are both released from the top of the same hill and roll down a frictionless track. At the bottom of the hill, which car will have the greater speed? Which car will have the greater kinetic energy?

Luke's place of origin was likely what city? Jerusalem Tarsus Caesarea Antioch

A sport car accelerates from rest to 29 m/s in 4.4 sec. what's its acceleration?

A 30 Newton object is placed into a bowl of water. If the 30 Newton object displaces 20 Newtons of water, what is the 'apparent weight' of the 30 Newton object in the water? (What force is required to lift it)

What are the two major conditions associated with obesity? 1) hear disease and diabetes 2) diabetes and sickle cell anemia 3) sickle cell anemia and color blindness 4) color blindness and heart disease

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.