In some inertial frame s, two events occur at the same place but at 60m/e apart, where e is the speed of light. in another inertial frame s' the same two events occur 45 m apart in space. () (2 points) is the spacetime interval between these events timelile, lightlike or spacelile? (b) (2 points) what is the coordinate time. at', separating the two events in the s' frame? (e) (2 points) draw the spacetime diagrams for both frames, draw the world lines and mark the two (e) (2 points) how far in space has the frame s moved between events, as observed from s"? (d) 2 points what is the speed of the frame samen from s'?
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Physics, 21.06.2019 22:00
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Physics, 22.06.2019 00:30
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
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Physics, 22.06.2019 05:00
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Answers: 1
In some inertial frame s, two events occur at the same place but at 60m/e apart, where e is the spee...
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