Question:

The superposition takes place between two waves of frequency \( f \) and amplitude \( a \). The resultant intensity is directly proportional to:

Show Hint

Intensity of a wave is directly proportional to the square of its amplitude, i.e., \( I \propto a^2 \).
Updated On: May 14, 2025
  • \( a \)
  • \( \frac{1}{a} \)
  • \( \frac{1}{a^2} \)
  • \( a^2 \)
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is D

Solution and Explanation

The intensity of a wave is directly proportional to the square of its amplitude. Therefore, the resultant intensity from the superposition of two waves is directly proportional to \( a^2 \).
Was this answer helpful?
0
0

Top Questions on wave interference

View More Questions