Compared to the wavelength of incident light, diffuse reflection occurs when the size of surface irregularities is?
1 answer:
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Answer:
v=343m/s
Explanation:
We have to take into account the expressions
if we assume that 256Hz is the fundamental frequency we have
and for wavelength
hope this helps!!
Answer:
The voltage is
Explanation:
From the question we are told that
The time that has passed is
Here is know as the time constant
The voltage of the power source is
Generally the voltage equation for charging a capacitor is mathematically represented as
=>
=>
=>
=>