A ball flies through the air. Right before it hit the ground, it's peed is 10 meters/second and it has 500 joules of kinetic energy. The mass of the ball is ___ kilograms

Unweathered rock that underlies soil is subsoil. True False

How is volume and temperature related?

How is matter alike and different on the atomic/molecular level

Which statement best defines syntax? A. It is the study of words. B. It is the study of the organization of words into sentences, phrases, and clauses. C. It is the study of a long stretch of a language. D. It is the study of sentences.

Which describes an object's velocity that changes by the same amount each second?

A ball is thrown horizontally from the top of a tower at the same instant that a stone is dropped vertically. Which object is traveling faster when it hits the level ground below if neither of them experiences any air resistance?

Which type of noise has sound at every frequency within the range of human hearing?

The Morpho rhetenor butterfly is shown above. The name Morpho refers to the butterfly's

What is the voltage in a circuit with a resistance of 12 ohms and a current of 20 amp?

You are about to attack a troll in a role-playing game. You will throw w with the letters A through F. In order to bear you will beat the troll? ning game. You will throw two dice, one numbered one to eight and the other gh F.