S8P4A

F​ ​ (a)  

G​ ​ (b)  

H ​ (c)  

dotted line ​ (d)  

J​ ​ ​ (e)  

• crest

• amplitude

• trough

• rest position / equilibrium point

• wavelength

• frequency

• period

• time and distance

• wave height

Tags

NGSS.MS-PS4-1

Which color in the visible light spectrum has the longest wavelength?

• Red

• Orange

• Yellow

• Blue

Which of the following occurs as the frequency of a wave decreases?

• The wavelength does not change in response to frequency changes.

• The wavelength decreases as the frequency decreases.

• The wavelength increases and then decreases as the frequency decreases.

• The wavelength increases as the frequency decreases.

Tags

NGSS.HS-PS4-1

The frequency of a wave is measured in ____________________.

• Hertz

• Crest

• Trough

• Compression

• Rarefaction

Tags

NGSS.MS-PS4-2

What happens to the magnetic field around a wire when the electric current through the wire increases?

• It decreases

• It remains the same

• It increases

• It reverses direction

Tags

NGSS.MS-PS2-3

What is the term for the rate at which energy is transferred or converted?

• Power

• Energy

• Work

• Force

Tags

NGSS.MS-PS3-3

Which of the following is a longitudinal wave?

• Light wave

• Sound wave

• Water wave

• Radio wave

What is the principle of energy transfer in a battery-operated device?

• Mechanical to electrical

• Electrical to mechanical

• Chemical to electrical

• Electrical to chemical

Which statement best describes how the image would appear in model 2?

• The image is upright and smaller.

• The image is upside down and smaller.

• The image is upside down and larger.

• The image is upright and larger.

Of the visible spectrum, what color has the highest frequency?

• Blue

• Green

• Yellow

• Red

• Violet