You push a wall with a force of 50 N. If the wall doesn't move, what is the net force on you?

p. s. I'm pretty sure it's either 50 or 100 but I'm not quite sure

Convert 56 kilometers to inches

Jane slowly paddles her canoe across a calm lake. Explain what makes the boat moves forward. What principle best explains this situation?

If the pull force on a cardboard box is 700 N and the friction force on it is 215 N, what is the net force on the object?

What does slope mean physically

Sunsets are red because A. the longest path of sunlight through the atmosphere is at sunset or sunrise. B. a lot of high-frequency light is scattered by the atmosphere. C. blue light from the sun is scattered by Earth's atmosphere. D.

When the air in a submarine's huge air tanks is decompressed and it displaces the water in the ballast tanks with air, what does the submarine do? A. It sinks B. It floats C. It provides air to the passengers

The decomposition of a substance by an electric current is called

Along some shorelines, incoming waves cause the water to simply rise and fall rather that form a surf zone. What does this tell you about these shorlines?

Which word best describes the rate at which work is done? work energy power velocity

Explain why a valve would last longer in the pulmonary position than in the aortic position