Science Test 10 |Friday, March 15th|

___ is an electromagnetic wave that can be seen.

• Sound
• X-ray
• Microwave
• Light

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

____ waves travel faster than sound waves do.

• Heat
• Radio

• Micro

• Light

Light generally travels

• in a zigzag pattern
• at the speed of sound
• in a circular motion
• in a straight line

Light travels faster through a

• diamond and gold
• vacuum and air
• steel and wood
• glass and water

Tags

NGSS.MS-PS4-2

Radar and cellular phones use

• radio waves
• infrared waves
• ultraviolet waves
• microwaves

Tags

NGSS.MS-PS4-2

____ mirrors curve inward.

• Concave
• Convex
• Circular
• Flat

Light that bounces off a smooth surface will reflect

• at different directions

• at the same direction

• in the opposite direction

Tags

NGSS.MS-PS4-2

Waves that move perpendicular to the way that the matter is moving are called

• Transverse waves
• Longitudinal waves
• Parallel waves
• Radial waves

The number of waves that pass a certain point in one second is called the ____ of that wave.

• amplitude
• velocity
• frequency
• wavelength

The distance that one wave travels in one second is called the ___ of that wave.

• frequency
• amplitude
• velocity
• speed