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Question Practice

What did Hertz's experiments confirm about electromagnetic waves?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Physics
Physics Part - II
WAVE OPTICS
Question Bank

What did Hertz's experiments c...

Single Answer MCQ
Q-00085925

What did Hertz's experiments confirm about electromagnetic waves?

1

They cannot exist in a vacuum

2

They have infinite speed

3

They travel at the speed of light

4

They are visible

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