ACAP physics cumulative

Front

What type of light has the highest energy?

Back

Blue light has the highest energy among red, yellow, green, and blue.

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-4

Front

According to Newton's first law, what will happen to an object in motion?

Back

An object in motion will stay in motion unless an opposing force acts on it.

Front

Which electromagnetic wave carries the most energy?

Back

Gamma rays carry the most energy among radio waves, UV waves, X-rays, and gamma rays.

Tags

NGSS.HS-PS4-4

Front

What happens to the force between two charged objects if the distance is halved?

Back

The force would increase by 4 times.

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

Front

What does Coulomb’s law state about the force between two charged objects when the charge increases?

Back

The force will increase when the magnitude of the object’s charge increases.

Tags

NGSS.HS-PS2-4

Front

What happens to the force between two charged objects when the distance increases according to Coulomb’s law?

Back

The force will decrease when the distance between objects increases.

Tags

NGSS.HS-PS2-4

Front

What is the relationship between energy and frequency in electromagnetic waves?

Back

Higher frequency electromagnetic waves have higher energy.

Tags

NGSS.HS-PS4-4

Front

What is the formula for calculating the force between two charged objects?

Back

F = k * (|q1 * q2|) / r^2, where F is the force, k is Coulomb's constant, q1 and q2 are the charges, and r is the distance between them.

Tags

NGSS.HS-PS2-4

Front

What is the speed of light in a vacuum?

Back

The speed of light in a vacuum is approximately 3.00 x 10^8 meters per second.

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

Front

What is the difference between a conductor and an insulator?

Back

Conductors allow electric charge to flow easily, while insulators do not.