What electromagnetic waves are used in these applications?
Diagnosing illnesses:
Warming...
Physics, 14.04.2020 02:46 Samanthas6365
What electromagnetic waves are used in these applications?
Diagnosing illnesses:
Warming and cooking food:
Transmitting data from remote controls to televisions:
Answers: 2
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Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.
Answers: 2
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Abeam of light shining from water to air strikes the surface at an angle greater than 48 degrees and produces total internal reflection. if the incident beam is at a 50 degree angle what angle is the reflected beam 13 25 50 100
Answers: 3
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