Which of the following statement(s) about electromagnetic waves, sound waves and water waves is/are correct?
1. They exhibit reflection.
2. They carry energy.
3. They exert pressure.
4. They can travel in vacuum.
A. 1, 2 and 3
B. 2 and 4
C. 1 and 3
D. Only 1
Answer: Option A
This Question Belongs to Physics GK Chapter Wise >> Sounds Waves And Motion
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