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When a wave enters a new medium at 60 degrees and changes speed, the wave
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
CLICK TRUE OR FALSE. A wave causes vibrations in a medium.
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
The speed of a wave in a spring is 10 m/s. if the wavelength is 2 m, what is the frequency?
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
Shining a flash light into a fish tank and seeing that the angle of the light once it hits the water changes is an example of ______________.
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
A pencil looks bent when placed in a beaker of water. This is an example of _________________.
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
Which of the following is true about standing waves
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
The material through which a wave travels is called a _______.
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
What is the angle of incidence if a reflected wave bounces off a mirror at and angle of 65 degrees.
the amplitude of anitnodes is greater than nodes
refraction
Medium
TRUE
refraction
bends because one side changes speed before the other side.
5 Hz
65 degrees
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