Physics, 02.04.2020 19:25 hectorav6619

Which of the following are all examples of electromagnetic waves? a. Water waves b. Light and Infrared Radio c. X-Rays and Gamma Rays Light rays d. Sound waves e. Gamma Rays Radio wavesf. Ultraviolet waves g. Compression waves

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Answer from: katiem7608

b. Light and Infrared Radio

c. X-Rays and Gamma Rays Light rays

e. Gamma Rays Radio waves

f. Ultraviolet waves

Explanation:

Electromagnetic waves are those which travels at speed of light in vacuum or in air

It is generated by accelerating charge particle and it is a type of transverse wave

according to frequency range different electromagnetic waves are as following

1) Gamma Rays

2) X rays

3) Ultraviolet rays

4) Visible light

5) Infrared rays

6) Microwaves

7) Radio waves

So here correct answers are

b. Light and Infrared Radio

c. X-Rays and Gamma Rays Light rays

e. Gamma Rays Radio waves

f. Ultraviolet waves

Answer from: Quest

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

Answer from: Quest

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

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