Physics- Waves
Terms
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- mechanical waves
- need a medium
- speed
- a change in medium means a change in______
- red
- highest wavelength
- Maxwell
- there should be electromagnetic waves
- Hertz
- there are electromagnetic waves
- equilibrium
- spring force and acceleration =0, speed is at a maximum
- inversion
- fixed end effect on wave
- Faraday
- magnetism can produce electricity
- standing wave
- result of reflections and interference
- -kx
- Felastic=
- frequency, wavelength
- when medium changes: _______remains constant and ________ changes
- (1/n)t
- T=
- surface waves
- mix of longitudinal and transverse
- maximum displacement
- spring force and acceleration are at a maximum, speed=0
- spring force
- Felastic is the same as
- A^2
- E is proportional to______
- Oersted
- electricity can produce magnetism
- (nv)/(2l)
- f=