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A microwave oven emits electromagnetic radiation with a frequency of 2450 MHz (1MHz = 10 6 /s). What is the wavelength of this radiation?

User Thaerith
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Final answer:

The wavelength of electromagnetic radiation emitted by a microwave oven can be calculated using the formula: wavelength = speed of light / frequency. Substituting the given values, we find that the wavelength is 0.122 meters.

Step-by-step explanation:

The wavelength of electromagnetic radiation emitted by a microwave oven can be calculated using the formula:

wavelength = speed of light / frequency

Since the frequency of the radiation is given as 2450 MHz (2450 x 10^6 Hz), and the speed of light is approximately 3 x 10^8 meters per second, we can substitute these values into the formula to find the wavelength.

wavelength = (3 x 10^8 m/s) / (2450 x 10^6 Hz) = 0.122 meters

Therefore, the wavelength of the microwave radiation is 0.122 meters.

User Xella
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