Answer:
The time period of the wave is 0.002 sec.
Explanation:
Given that,
Frequency = 0.5 kHz
Phase difference [tex]\phi=\dfrac{\pi}{3}[/tex]
Path difference = 1.5 cm
We need to calculate the time period
Using formula of time period
The frequency is the reciprocal of time period.
[tex]f =\dfrac{1}{T}[/tex]
[tex]T=\dfrac{1}{f}[/tex]
Where, f = frequency
Put the value into the formula
[tex]T=\dfrac{1}{0.5\times10^{3}}[/tex]
[tex]T=0.002\ sec[/tex]
Hence, The time period of the wave is 0.002 sec.
