How do massive stars change the atmosphere?

500 kg cannon and is at rest on a horizontal, frictionless surface on a clear and sunny day. When a crazy cool 100 kg clown decided to show how the cannon works they decided to get fired horizontally from the barrel of the cannon and the cannon

Which of the following best represents an isolated system? A. The ocean B. The moon O C. The atmosphere O D. Outer space

If general relativity offers the best description of what happens in the presence of gravity, why do physicists still make use of Newton's equations in describing gravitational forces on Earth (when building a bridge, for example) ?

What is the mass of an object that requires 15 N to accelerate at a rate of 1.5 m/s squared?

Objects falling through the air experience a type of friction called air resistance. true or false

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.