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EM spectrum

Last updated 3 months ago

10 questions

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Question 1

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Question 2

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Question 3

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Question 4

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Question 5

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Question 6

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Question 7

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Question 8

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Question 9

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Question 10

10.

What is the speed of light in a vacuum?

300,000 km/s

150,000 km/s

3,000 km/s

30,000 km/s

Which of the following are properties of waves?

Frequency

Velocity

Amplitude

Wavelength

All electromagnetic waves have the same speed in a vacuum.

True

False

Which of the following has the highest frequency in the electromagnetic spectrum?

Radio waves

Infrared

Visible Light

Gamma rays

What is a property of both waves and particles?

Interference

Diffraction

Particle acceleration

Kinetic energy

Is X-Ray a part of Electromagnetic Spectrum?

True

False

Which of the following waves can be polarized?

Sound waves

Light waves

Radio waves

All of the above

What type of waves are able to travel through a vacuum?

Sound waves

Light waves

Seismic waves

Electromagnetic waves

Can the properties of waves change when they move from one medium to another?

True

False

Which color light has the highest energy?

Red

Blue

Green

Yellow