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KE and EME HOT SEAT!. What is the equation for KE?. KE = ½ mv 2. What does KE stand for?. Kinetic Energy. Which two variables determine the amount of KE an object has?. Mass and velocity. How much KE is generated when a 3 kg bunny is running at 2 m/s?. 12 Joules. - PowerPoint PPT Presentation
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KE and EME HOT SEAT!
What is the equation for KE?
KE = ½ mv2
What does KE stand for?
Kinetic Energy
Which two variables determine the amount of KE an object has?
Mass and velocity
How much KE is generated when a 3 kg bunny is running at 2 m/s?
12 Joules
When the speed is doubled the KE is ______?
quadrupled
Which type of relationship is KE?
complex
Which type of relationship is GPE?
simple
Why is KE a complex relationship?
The relationship of speed to KE is exponential
What is a wave ?
A disturbance that is produced by a vibration or oscillation
The following demonstrates which
type of wave?
Longitudinal (or compressed)
The following demonstrates which
type of wave?
Transverse
Label the wavelength on this wave.
Label the wavelength on this wave.
Label the wavelength on this wave.
Label the wavelength on this wave.
Label the amplitude on this wave.
Label the amplitude on this wave.
Label the crest on this wave.
Label the crest on this wave.
CREST
Label the trough on this wave.
Label the trough on this wave.
TROUG
H
What would a wave with no energy look like?
Which of these waves has more energy?
A. B.
OR
Answer: A
What does the arrow show on this wave?
Compressio
n
What does the arrow show on this wave?
Rarefacti
on
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