In an electromagnetic wave, the ratio of

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Target Exam

CUET

Subject

Physics

Chapter

Electromagnetic Waves

Question:

In an electromagnetic wave, the ratio of energy densities of electric and magnetic fields is ___________.

Fill in the blank with the correct answer from the options given below.

Options:

1 : 1

1 : c

c : 1

1 : c²

Correct Answer:

1 : 1

Explanation:

In an electromagnetic wave, the energy densities of electric and magnetic fields is equal.

The correct answer is Option (1) → 1 : 1