Cards in this guide (10)
The type of energy transferred by a wave in a medium is energy
The pitch of a sound wave is its
When sound waves interfere to create standing waves the points on the medium that move up and down with the largest amplitudes are called nodes
Photons with the highest energy have the longest period
False
they have the shortest wavelength (period)
When a wave moves from a dense medium to a less dense medium most of the wave energy is
The pitch of a sound is determined by its and speed together or its frequency alone
The pitch of a sound can be determined by its frequency
alone.
The amount of diffraction that occurs when a sound wave encounters a barrier depends on the waves
A waves period and its frequency have a what relationship
At the point of a converging lens the object cannot be seen.
is An electromagnetic wave is a mechanical wave/true or false
an electromagnetic wave is not a mechanical wave