Is a stapler a compound machine?

What is the difference between sodium atom and a sodium ion

Hilda pushes her sofa across the room with a force of 40 N. It accelerates at 2 m/s/s. What is the mass of the sofa? 2 kg 20 kg 40 kg 80 kg Keiko is riding a skateboard 2 m/s, west.

Which fossil fuel is used more than any other form of energy in the United States?

Which is a fundamental force? A. Friction B. Tension C. Spring force D. Electromagnetic force

Which of the following is considered a drawback to using wind energy as a source of power?

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.