Science Quiz 10C |Thursday, March 14|

Any source that can reflect light to form an image of an object is a

• mirror
• window
• lamp
• glass

Tags

NGSS.MS-PS4-2

When light shines onto a smooth surface, the light bounces off in the ____ direction.

• random
• opposite
• upwards
• same

Tags

NGSS.MS-PS4-2

When light bounces off a rough surface, it goes

• in a straight line
• in a spiral pattern
• in a zigzag motion
• in many directions

Tags

NGSS.MS-PS4-2

A surface that curves inward and makes thing close to it look larger is a

• concave
• curved
• straight
• convex

Tags

NGSS.MS-PS4-2

A surface that curves outward and makes things look smaller is a

• Curved
• Flat
• Convex
• Concave

A lens is a piece of glass or other transparent object that refracts light and produces an

Tags

NGSS.MS-PS4-2

____ is the only electromagnetic wave that is visible to the human eye.

• Light
• X-ray
• Sound
• Radio wave

_____ waves travel at the same speed.

• Mechanical
• Sound
• Light
• Electromagnetic

Tags

NGSS.MS-PS4-1

Radar and cellular phones use ____.

• microwaves

• electromagnetic waves

• radio waves

• light

____ waves are used for communication.

• Sound
• Infrared
• Ultraviolet
• Radio

Tags

NGSS.MS-PS4-3