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ElectroMagnetic Waves/ Spetrum

Total questions: 7

Worksheet time: 4mins

Name
Class
Date
1.

Which waves do doctors use to examine bones inside a person?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays

2.

What waves people can see?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays

3.

What waves do remote controls use?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays

4.

What waves snakes can see, but people cannot?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays

5.

What waves your WIFI uses to connect laptops and phones to internet wirelessly?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays

6.

What waves make skin to go darker?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays

7.

What electro∙magnetic waves can be used to check if a money bill is genuine?

a)

RF - Radio Waves

b)

IR - Infrared Light

c)

VIS - Visible Light

d)

UV - Ultraviolet Light

e)

X-Rays