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Laser beams are sometimes used to burn away cancerous tissue. show answer Incorrect Answer What is the intensity, in watts per square meter, of a laser beam that is 90.0% absorbed by a 1.95-mm diameter spot of cancerous tissue and must deposit 495 J of energy to it in a time period of 3.8 s
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Physics, 21.06.2019 13:20, cjjudecjude5675
An ideal transformer has 60 turns in its primary coil and 360 turns in its secondary coil. if the input rms voltage for the 60-turn coil is 120 v, what is the output rms voltage of the secondary coil?
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Physics, 21.06.2019 22:00, greenclonetroop6q2tg
Arock collection comes from which part of earth?
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Physics, 22.06.2019 07:40, sanafarghal
Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear
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Laser beams are sometimes used to burn away cancerous tissue. show answer Incorrect Answer What is t...
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