Physics, 28.04.2021 01:00 rosehayden21
Alita and kathy went on a camping trip near a lake. When it was dark, they took a laser pointer and sent a beam of light tworad the tent wall what is the direction the laser will go?
Answers: 3
Physics, 22.06.2019 02:10, lovelyheart5337
Explain the consequences of this addiction to the brain tissue
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Physics, 22.06.2019 16:00, trevorhenyan51
Amichelson interferometer operating at a 600 nm wavelength has a 3.02-cm-long glass cell in one arm. to begin, the air is pumped out of the cell and mirror m2 is adjusted to produce a bright spot at the center of the interference pattern. then a valve is opened and air is slowly admitted into the cell. the index of refraction of air at 1.00 atm pressure is 1.00028.how many bright-dark-bright fringe shifts are observed as the cell fills with air?
Answers: 1
Alita and kathy went on a camping trip near a lake. When it was dark, they took a laser pointer and...
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