Q. The diffraction effect can be observed in
A) Only sound waves
B) Only light waves
C) Only ultrasonic waves
D) Sound as well as light waves
Explanation
The correct answer is Option D: Sound as well as light waves.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.