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Worksheets2Q_PRE TEST_Lesson 2
Total questions: 15
Worksheet time: 7mins
Radio waves, microwaves, and gamma rays are example of ________
Magnetic Waves
Electromagnetic Waves
Mechanical Waves
Surface Waves
This type of wave is used in medical fields. It can also be used in the airport security to check belongings
Ultraviolet
Gamma Rays
Radio Waves
X-ray Waves
This is the wave that is being detected by our eyes
X-rays
Infrared
Bluetooth
Visible Light
Which statement shows how Mechanical and Electromagnetic Waves are different?
Mechanical Waves are Transverse Waves while Electromagnetic waves are Longitudinal Waves
Mechanical Waves needs medium to travel while Electromagnetic waves does not need any medium to travel
Mechanical waves does not need medium to travel while Electromagnetic waves needs medium to travel
Mechanical and Electromagnetic waves are the same, they are just called differently by different scientists.
Label the diagram with the appropriate EM waves. Starting from longest wavelength
Radio wave, Infrared, Microwave, Gamma, Visible Light, X-ray, Ultraviolet
Radio wave, Microwave, Infrared, Visible Light, Ultraviolet, X-ray, Gamma
Gamma, X-ray, Ultraviolet, Visible Light, Infrared, Microwave, Radio wave
X-ray, Gamma, Ultraviolet, Infrared, Visible light, Microwave, Radiowave
Which of the following shows increasing energy of electromagnetic waves?
Gamma Rays, X-rays, Ultraviolet, Visible Light, Infrared, Microwave and Radio wave.
Gamma rays, Ultraviolet, X-rays, Visible light, Infrared, Microwave and Radio wave
Radio wave, Microwave, Infrared, Visible light, Ultraviolet, X-rays and Gamma rays.
Radio wave, Microwave, Infrared, Visible light, X-rays, Ultraviolet and Gamma rays
What electromagnetic wave is sometimes called heat waves?
Gamma ray
Infrared ray
Radio waves
Visible light
In the visible spectrum, which color has the longest wavelength?
Blue
Green
Red
Violet
Classify in which type of Electromagnetic wave corresponds with the following application:
satellite communication
(a)
How are the types of waves arranged on the Electromagnetic Spectrum?
Alphabetically arranged
Increasing frequency
Decreasing frequency
Number of atoms
The most dangerous type of electromagnetic radiation.
Microwaves
Ultraviolet
X-rays
Gamma rays
A wave with low frequency would have relatively ___________.
high energy and a short wavelength
low energy and a short wavelength
high energy and a long wavelength
low energy and a long wavelength
Classify in which type of Electromagnetic wave corresponds with the following application:
fiber optics
(a)
Classify in which type of Electromagnetic wave corresponds with the following application:
inspection of welded joints
(a)
