Sound waves are mechanical waves that propagate by vibrating particles in a medium.

Which of the following rows correctly identifies the mediums that sound waves can travel through?

Key:

Glass: $✓\checkmark$ | Water: $✓\checkmark$ | Air: $✓\checkmark$ | Vacuum: $✓\checkmark$

Glass: $✓\checkmark$ | Water: $✓\checkmark$ | Air: $✓\checkmark$ | Vacuum: $×\times$

Glass: $×\times$ | Water: $✓\checkmark$ | Air: $✓\checkmark$ | Vacuum: $×\times$

Glass: $×\times$ | Water: $×\times$ | Air: $×\times$ | Vacuum: $✓\checkmark$

Sound waves are mechanical waves that propagate by vibrating particles in a medium.

Which of the following rows correctly identifies the mediums that sound waves can travel through?

Key:

Glass: $✓\checkmark$ | Water: $✓\checkmark$ | Air: $✓\checkmark$ | Vacuum: $✓\checkmark$

Glass: $✓\checkmark$ | Water: $✓\checkmark$ | Air: $✓\checkmark$ | Vacuum: $×\times$

Glass: $×\times$ | Water: $✓\checkmark$ | Air: $✓\checkmark$ | Vacuum: $×\times$

Glass: $×\times$ | Water: $×\times$ | Air: $×\times$ | Vacuum: $✓\checkmark$

Sound

Sound Questions