Question

What are the characteristics of electromagnetic waves??

Answer 1

Answer:

• These waves are transverse in nature.

• These waves are unaffected by electric and magnetic fields.

• They don't have any charge no charge.

• These waves travel in straight line in vacuum.

Answer 2

HEre Is Your Ans ⤵

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Characteristics of electromagnetic waves :-

# Electromagnetic waves are produced by accelerated charges.

# They do not require any material medium for propagation.

# In an electromagnetic wave, the electric Vector(E) and magnetic Vector(B) field vectors are at right angles to each other and to the direction of propagation. Hence electromagnetic waves are transverse in nature.

# Variation of maxima and minima in both Vector(E) and Vector(B) occur simultaneously.

# They travel in vacuum or free space with a velocity 3 × 108 m s−1 given by the relation C = 1/Root(µoεo)

(µo – permeability of free space and εo - permittivity of free space)

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