Physics, 29.11.2019 01:31 shainaanderson24
3-) a farm truck moves due east with a constant velocity of 9.50 m/s on a limitless, horizontal stretch of
road. a boy riding on the back of the truck throws a can of soda upward (fig. p4.54) and catches the
projectile at the same location on the truck bed, but 16.0 m farther down the road.
(a) in the frame of reference of the truck, at what angle does the boy throw the can? .
(b) what is the initial speed of the can relative to the truck?
Answers: 1
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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?
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3-) a farm truck moves due east with a constant velocity of 9.50 m/s on a limitless, horizontal stre...
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