Light waves are mechanical waves.
Which statements about waves are true? (Select TWO)
A
Light waves are mechanical waves.
B
Sound waves are mechanical waves
C
Sound waves are electromagnetic waves
D
Only mechanical waves can travel through a vacuum.
E
Only electromagnetic waves can travel through a vacuum.
F
Only electromagnetic waves can transport energy.
Answers: 1
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You know the right answer?
Which statements about waves are true? (Select TWO)
A
Light waves are mechanical waves.
Light waves are mechanical waves.
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