Question

Electromagnetic wave are represented in which of the following format

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

• Presented in the form of Sine curve.

Explanation:

• Because the electromagnetic wave takes the shape of a sine curve, it is called a sinusoidal wave.

• Electromagnetic waves are waves that are made up of vibrating electric and magnetic fields.

• Electrical Waves Graphically Represented

An illustration of electromagnetic waves is a sinusoidal graph. It consists of perpendicular, time-varying electric and magnetic fields that are perpendicular to each other and the direction of wave propagation. The nature of electromagnetic waves is transverse.

• Equation:

Transverse waves include electromagnetic waves. k = 2/, where is the wave's wavelength, is the wave number. The wave's frequency, f, is f = /2, where is the angular frequency. Any periodic wave's speed is calculated by multiplying its wavelength by its frequency.