wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Q2 - Waves

Total questions: 11

Worksheet time: 5mins

Name
Class
Date
1.

Which type of wave is NOT a form of light?

a)

sound

b)

radio

c)

ultraviolet

d)

heat

2.

The speed of light

a)

changes base on the type of light

b)

is really fast

c)

is 3 x 108 m/s

d)

3 x 108 miles/hour

3.

As the frequency of light waves increase, the energy

a)

increases

b)

deceases

c)

never changes

d)

is converted to heat

4.

As the frequency of a light wave increases, the wavelength

a)

increases

b)

decreases

c)

stays the same

d)

increases in amplitude

5.

Which lists the types of light from low to high energy?

a)

radio, UV, IR, visible

b)

gamma, x-rays, visible, IR

c)

red, green, blue, UV

d)

blue, green, IR, radio

6.

light comes from:

a)

the store

b)

a light bulb

c)

electrons going from low to high energy levels

d)

electrons going from high to low energy levels

7.

A radio wave is

a)

a sound wave

b)

a light wave

c)

what you hear on the radio

d)

high energy light

8.

The mirror image of your face that you see looking back at you each morning is

a)

in front of the mirror (the same side as you)

b)

in the mirror plane

c)

behind the mirror

d)

upside down

9.
The ray of light that strikes a reflecting surface is called ________.
a)
incident ray
b)
reflected ray
c)
normal ray
d)
none of the above
10.
The imaginary line perpendicular to a reflecting surface is called _____.
a)
crooked line
b)
parallel line
c)
angular line
d)
normal line
11.
The angle produced as a source of light bounces off a reflecting surface is called ______.
a)
angle of crookedness
b)
angle of reflection
c)
angle of incidence
d)
angle of bounce