Answer:
[tex]9.375\times 10^{9} Hz[/tex]
Explanation:
Frequency is mathematically defined as the quotient of speed divided by wavelength.
[tex]Frequency= \frac {v}{W}[/tex]
where
v-is the speed of light
-w is wavelength.
Given the speed of the wave as [tex]V=300000000 \ m/s[/tex] and the wavelength [tex]\lambda= 0.032\ m[/tex], we substitute these values in the Frequency function to solve for frequency:
[tex]Frequency=\frac {300000000}{0.032}=9375000000 Hz=9.375\times 10^{9} Hz[/tex]
Hence, the wave's frequency is [tex]9.375\times 10^9\ Hz[/tex]
Microwave has the wavelength of 0.032 meters so, the frequency is [tex]\rm 9.375\times 10^9 \; Hz[/tex] and this will be determined by using the frequency formula.
Given :
Wavelength = 0.032 m
The Formula of Frequency can be used to determine the wavelength of the microwave:
[tex]\rm Frequency = \dfrac{c}{w}[/tex] --- (1)
where, [tex]\rm c = 3 \times 10^8\;m/sec[/tex] is the speed of light and w is the wavelength.
Now, put the values of speed of light (c) and wavelength (w) in equation (1).
[tex]\rm Frequency = \dfrac{3\times 10^8}{0.032}[/tex]
[tex]\rm Frequency = 9.375\times 10^9 \; Hz[/tex]
For more information, refer to the link given below:
https://brainly.com/question/14316711
