Physics, 13.07.2019 21:20 lyssamichelle
Suppose a meter stick (lo 1.00m) is speeding through the lab at a speed of 0.50c, with respect to the lab. on the meter stick is an ant. the ant has a clock you are sitting in the lab at the east end of a meter stick with two clocks, one at eech end of your meter stick both meter sticks are pointed due west and the ant's meter stick is moving west (with respect to you and the lab). a. what is the length of the ant's meter stick as observed by you? t. what is the length of your meter stick, as observed by the ant? c. you are at the east end of your meter stick, by clock, b. what time interval do you measure (on clock, b) for the ant's rmeter stick to pass the east end of your meter stick? e. the ant starts his clock as he passes the east end of your meter sick and stops it when he passes the west end. what time interval does he read on his clock? e. your clocks (a and b), which are synchronized in the lab frame (such that if you look at them both they both simultaneously they both read the same time), are arranged to stop when the an: passes them. what is the difference in the times at which these clocks stop? with what speed is your meter stick (and you and the lab) moving, as viewed by the ant? ā¬. the ant's meter stick has sodium ( Ī» 589nm) head lights and tai: lights, pointed due west and east (1) when the meter stick is moving directly toward you, what is your measurement of the: (a) speed of the head-light light (b) wavelength of the head-ight light (2) when the meter stick is moving directly away from you, what is your measurement of the: (a) speed of the tail-light light (b) wavelength of the tail-light light wlact
Answers: 2
Physics, 22.06.2019 17:00
If you put a helium-filled balloon in the refrigerator, what will happen?
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Physics, 22.06.2019 19:30
Complete these sentences. if a roller coaster train has a potential energy of 1,500 j and a kinetic energy of 500 j as it starts to travel downhill, its total energy isj. once the roller coaster train gets closer to the bottom of the hill, its kinetic energy increases to 1,100 j, and its potential energy decreases to j. when the train reaches the bottom of the track and is traveling along the ground, its kinetic energy isj.
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Physics, 22.06.2019 21:50
As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?
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Suppose a meter stick (lo 1.00m) is speeding through the lab at a speed of 0.50c, with respect to th...
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