A light bulb is shown below, shining into a concave mirror, with its original light lines visible. Which statement best explains
1 answer:
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Explanation:
The waveform expression is given by :
...........(1)
Where
y is the position
t is the time in seconds
The general waveform equation is given by :
..........(2)
Where
On comparing equation (1) and (2) we get :
f = 93.10 Hz
Time period,
T = 0.010 s
Phase constant,
Hence, this is the required solution.