Which statements accurately describe sound waves? Check all that apply.Sound waves are transverse waves.Sound waves require a medium to transfer energy.Sound is heard when a vibration strikes the ear.Sound waves can only travel through liquids and gases.When particles of a medium interact, part of the wave’s energy is lost.A wave’s energy can be distinguished from other movements of the medium.
What would happen to the speed of a sound wave if it moved from ocean water to air? | What would happen to the speed of a sound wave if it moved from a cooler room to a warmer one?
What would happen to the speed of a sound wave if it moved from ocean water to air? | What would happen to the speed of a sound wave if it moved from a cooler room to a warmer one?
Humans can typically perceive frequencies that range from 20 Hz–20 kHz. Dogs can hear sounds up to 45 kHz. Dog whistles produce sound waves that range from 23–54 kHz; therefore, they cannot be heard by the human ear.Which statement accurately describes the pitch and wavelength of the sound waves produced by a dog whistle?
Which of these objects would be most likely to create this sound wave?
Did you find these answers helpful?