A four-resistor circuit that has three parallel resistors is considered to be what type of circuit?
1 answer:
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Answer:
a)
b)
c)
d)
Explanation:
<u>Given equation of pressure variation:</u>
We have the standard equation of periodic oscillations:
<em>By comparing, we deduce:</em>
(a)
amplitude:
(b)
angular frequency:
∴Frequency of oscillations:
(c)
wavelength is given by:
(d)
Speed of the wave is gives by: