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One definition for the slippery term "mcrowave" is:

Radio at frequencies above 3 GHz (wavelength less than 10 cm.)

Unfortunately, the first example that everybody asks about comes with an
embarrassing confession.

The most popular question is: What's the frequency (wavelength) of the energy
in my microwave oven ?

The answer is: 2.450 GHz (12.24 cm).

If you've been following astutely, you've noticed that technically, according to
the definition up above, the radiation heating the meatloaf in your microwave
isn't 'microwave' at all. Close, but technically not.


What else can I help you with?

Related Questions

What is the size of a microwave wavelength?

A microwave wavelength is typically around 12.2 centimeters in size.


What is the microwave formula for calculating the wavelength of a given frequency?

The microwave formula for calculating the wavelength of a given frequency is: Wavelength () Speed of Light (c) / Frequency (f).


What is the wavelength of a wave produced by a microwave oven?

The wavelength of a wave produced by a microwave oven is around 12.2 centimeters, corresponding to a frequency of 2.45 gigahertz. This wavelength allows the microwave radiation to penetrate and heat food evenly.


A microwave and an x ray are traveling in a vacuum compared to the wavelength and frequency of the microwave the x ray has a wavelength that is shorter or longer?

. Longer, and a period that is longer


What is the size of a microwave wavelength?

A microwave wavelength typically ranges from 1 millimeter to 1 meter in size. The exact size depends on the frequency of the microwaves.


What is the wavelength of a microwave oven operating at a frequency?

Microwave ovens typically operate at a frequency of 2.45 GHz, which corresponds to a wavelength of approximately 12.2 centimeters.


What is wavelength of microwave at 2.30 GHz in nanometers?

The wavelength of a microwave at 2.30 GHz is approximately 130 millimeters (mm), which is equivalent to 130,000 nanometers (nm).


What is the relationship between microwave wavelength and the heating efficiency of a microwave oven?

The shorter the microwave wavelength, the more efficient the heating in a microwave oven. Shorter wavelengths can penetrate food more effectively, leading to faster and more even heating.


How long is a typical microwave wavelength?

A typical microwave wavelength ranges from 1 millimeter to 1 meter, with most household microwaves operating at a frequency of around 2.45 gigahertz, which corresponds to a wavelength of approximately 12.2 centimeters.


What is the frequency of microwave radiation with a wavelength of 3.4 cm?

2941176470.589 Hz or 2941.1764706 MHz or 2.9412GHz


What is this wavelength in scientific notation A microwave has a wavelength of 0.025 m?

The wavelength of the microwave is 2.5 x 10^-2 meters in scientific notation.


What is the wavelength of a microwave with 3 GHz frequency?

Wavelength = (speed) divided by (frequency)= (3 x 108) / (3 x 109) = 0.1 meter = 10 centimeters