Physics-Properties of EM Waves
NEET Physics Properties of EM Waves MCQ Question
Type: MCQ-fact-Easy-Class 12
What is the primary characteristic that differentiates various types of electromagnetic waves?
A
Their wavelengths or frequencies
B
Their speed in a vacuum
C
The amplitude of the waves
D
The charge of the particles radiating them
Correct Answer
Option A
Detailed Explanation
The basic difference between various types of electromagnetic waves lies in their wavelengths or frequencies, as stated in the text. All types travel through a vacuum at the same speed.
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