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Question: What is the distance between fringes produced by a diffraction grating having 111 lines per centimeter for 575 nm light, if the screen is 1.50 m away?
=____ m
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Speedy Mike, driving at 32.0 m/s enters a one-lane tunnel. He then observes a slow-moving van 160m ahead traveling at 5.50 m/s. Mike applies his brakes but can accelerate only at -1.50 m/s^2 because the road is wet. Will ...
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