Physics Unit Exam

Objects in motion remain in motion until an unbalanced force acts on them.

• True

• False

Tags

NGSS.HS-PS2-1

Work is done when a person pushes on a brick wall and the wall does not move.

• True

• False

Acceleration only accounts for the direction an object is moving in.

• True

• False

A person will have a different weight when they are on Earth than they would on Jupiter.

• True

• False

Tags

NGSS.MS-PS2-4

Simple machines help make work easier.

• True

• False

Touching a hot cookie sheet and feeling the heat from the cookie sheet is an example of radiation.

• True

• False

In an exothermic reaction, the energy of the products is greater than the energy of the reactants.

• True

• False

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Visible light is only a small part of the electromagnetic spectrum.

• True

• False

Parallel circuits have more than one path for electric current to flow through.

• True

• False

The Law of Conservation of Energy states that energy cannot be created or destroyed, but transformed from one form to another.

• True

• False

Tags

NGSS.MS-PS3-5