This is a machine that will convert mechanical, nuclear, or chemical energy into electrical energy.

Increasing speed or velocity causes which of the following? O A. Acceleration and force to increase O B. Acceleration and force to decrease O c. Acceleration to stay the same and force to increase O D.

The average weather pattern of a region over a long period of time is known as A-weather B-climate C-elevation D-conditions

What is one reason supporting genetic modifications to food

Which of the following is a feature of the color of an object? A. It is a subjective experience, based on the frequencies of light waves the eye receives. B. It is a subjective experience, based on the amplitude of light waves the eye receives. C.

What happens to the magnitude of the charge on each plate of a capacitor if the potential difference between the conductors is doubled?

True or false - sound waves can travel across outer space.

In which one of the following locations can a person hear the echo of a sound? a. At least 33.2 meters behind the reflecting surface b. Less than 16.6 meters in front of the reflecting surface c. Less than 33.2 meters behind the reflecting surface d.

F an electron fell to a lower orbit or energy level, energy would be A. created. B. emitted. C. absorbed. D. transferred.

Which is the correct order from the closest to the sun to the farthest away from the sun? A. terrestrial planets, asteroid belt, gas planets, Kuiper belt B. gas planets, asteroid belt, terrestrial planets, Kuiper belt C.

Ethylene (C2H4) reacts with oxygen gas to produce carbon dioxide and water. 45.0 grams of ethylene reacts, how many grams of carbon dioxide gas will be produced?