A rocket ship leave earth at a speed of 0.6clative to earth, where represents speed of...
A rocket ship leave earth at a speed of 0.6clative to earth, where represents speed of light in vacuum. When the clock on the rocket says 1 hours has elapsed, the rocket sends a light signal back to earth
According to a clock on earth, when was the light signal sent?
According to a clock on earth, how long after the rocket left earth did the light signal arrive (explain clearly)
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A rocket ship leave earth at a speed of 0.6clative to earth,
where represents speed of...
Y a rocket of rest length 90 meters es traveling at speed yc directly away from...
Y a rocket of rest length 90 meters es traveling at speed yc directly away from the earth! The rocket encounters an asteroid of length? 80 nheters also traveling directly away from the earth but atspred zc. a) According to the captain of the rocket, what is the velocity of the rocket relative to the asteroid? (6) at the front of the rocket, the captain of the rocket becomes aware of the asteroid and activates a warning signal. It takes...
Having trouble with this. Dont know where to start. A spaceship travels at 0.540 Co away...
Having trouble with this. Dont know where to start.
A spaceship travels at 0.540 Co away from Earth. When the ship is 2.57x1011 m away in the Earth reference frame, the ship clock is set to t = 0 and a message (light signal) is sent to its ground crew on Earth. When this message is received the ground crew immediately sends a reply (light signal) to the ship. The ground crew adjust their clocks to specify t = 0...
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a spaceship of proper length 50 m is moving away from the earth at a speed of .8c . according to the observes in the ship , their journey takes 6.0 hours . according to observers on earth , what is the length of the ship and how long does the journey take ?
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You travel in ship
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Y a rocket of rest length 90 meters es traveling at speed yc directly away from the earth! The rocket encounters an asteroid of length? 80 nheters also traveling directly away from the earth but atspred zc. a) According to the captain of the rocket, what is the velocity of the rocket relative to the asteroid? (6) at the front of the rocket, the captain of the rocket becomes aware of the asteroid and activates a warning signal. It takes...
Having trouble with this. Dont know where to start.
A spaceship travels at 0.540 Co away from Earth. When the ship is 2.57x1011 m away in the Earth reference frame, the ship clock is set to t = 0 and a message (light signal) is sent to its ground crew on Earth. When this message is received the ground crew immediately sends a reply (light signal) to the ship. The ground crew adjust their clocks to specify t = 0...
You travel in ship
2) You travel in your ship White Star One at a constant speed of v 0.96*c to the nearby star Proxima Centauri, located 4.2 light years away from Earth. a. From your point of view in the ship, how far is the star from the Earth? b. If your mass is 68 kg, what is your kinetic energy while moving with the ship? c. How long does the journey take, according to clocks on your ship?...
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