Ultimate Trivia Quiz About The Electromagnetic Spectrum In Physics

Questions : 10 | Total Attempts: 1140 | Recent Updated: 20-Mar-2020
The electromagnetic spectrum is distributing electromagnetic radiations based on their frequency or wavelength, known as the electromagnetic spectrum, that is, distributing electromagnetic radiations based on frequency or wavelength based on frequency or wavelength. is done. Strips of electromagnetic radiation are formed which are called the electromagnetic spectrum. The electromagnetic spectrum of various electromagnetic waves is shown in the figure below, in which the wavelengths from left to right are placed in increasing order of magnitude. For most of history, visible light was the only known part of the electromagnetic spectrum. The ancient Greeks recognized that light traveled in straight lines and studied some of its properties, including reflection and refraction. Let's know more about The Electromagnetic Spectrum In Physics.

Questions Excerpt

1. Whenever electromagnetic waves exist in a medium with the matter, their wavelength is ........

A. Decreased

B. Constant

C. Increase

D. None of these

2. Which color comes between blue and violet on the visible spectrum of light?

A. Orange

B. Green

C. Indigo

D. None of these

3. The wavelengths of electromagnetic radiation, regardless of which medium they are traveling, are commonly cited in terms of which wavelengths?

A. Dence wavelength

B. Vacuum wavelength

C. Rare wavelength

D. All of the above

4. Which color comes between yellow and blue on the visible spectrum of light?

A. Red

B. Orange

C. Green

D. All of the above

5. Generally, electromagnetic radiation is classified by which of the following?

A. Wavelength into a radio wave

B. Microwave

C. Infrared

D. All of the above

6. The behavior of EM radiation depends on its ............

A. Wavelength

B. Microwave

C. Infrared

D. Visible light

7. Which is the value of Planck's constant?

A. 06.62607015×10−34

B. 16.62607015×10−34

C. 8.62607015×10−34

D. 26.62607015×10−34

8. The ________ of a light wave is how fast it goes up and down.

A. Frequency

B. Amplitude

C. Wavelength

D. All of the above

9. What we can see is called the range of frequencies of that light.

A. Chromatic spectrum

B. Visible spectrum

C. Audible spectrum

D. Open spectrum

10. Which are the three additive primary colors?

A. Red

B. Blue

C. Green

D. All of the above

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