Question

I am shorter than radio waves used for radar image and heating our food

Answer 1

Answer: The answer is Electromagnetic Radiation.

Explanation: A kind of radiation including visible light, radio waves, gamma rays, and X-rays, in which electric and magnetic fields vary simultaneously. Microwaves use electromagnetic Radiation to heat our food.

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Ashvika

Answer 2

Answer:

Gamma Rays

Explanation:

It has frequencies greater than 10∧19 Hz, and wavelengths less than 10 picometers.

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