An apartment complex is 100 yards long as measured on earth. What length will an astronaut...
An apartment complex is 100 yards long as measured on earth. What length will an astronaut measures if his spaceship is traveling at a speed of 0.50 C relative to earth?
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An apartment complex is 100 yards long as measured on earth.
What length will an astronaut...
A spaceship moves past Earth with a speed of 0.500c. As it is passing, a person...
A spaceship moves past Earth with a speed of 0.500c. As it is passing, a person on Earth measures the spaceship’s length to be 75.0 m. Determine the spaceship’s proper length. Determine the time required for the spaceship to pass a point on Earth as measured by a person on Earth and by an astronaut on board the spaceship. please show steps clearly
An astronaut at rest on Earth has a heartbeat rate of 61 beats/min.
An astronaut at rest on Earth has a heartbeat rate of 61 beats/min. When the astronaut is traveling in a spaceship at 0.81c, what will this rate be as S measured by an observer also in the ship and an observer at rest on Earth? (a) an observer also in the ship (b) an observer at rest on Earth
The length of a moving spaceship is 30.4 m according to an astronaut on the spaceship....
The length of a moving spaceship is 30.4 m according to an astronaut on the spaceship. If the spaceship is contracted by 15.8 cm according to an Earth observer, what is the speed of the spaceship? (in c)
A spaceship passes near a space platform at a relative speed of 0.920c. An observer on...
A spaceship passes near a space platform at a relative speed of 0.920c. An observer on the space platform measures the spaceship to be 15.0 m long and 10.0 m tall. Calculate the length and height of the spaceship as measured by an astronaut in the spaceship.
You are traveling in a spaceship going at β=0.875 with respect to the earth. A friend...
You are traveling in a spaceship going at β=0.875 with respect to the earth. A friend in an identical spaceship travels past you at a high speed. He tells you that he measures his own ship to be 22.2 m long and he measures your ship to be 19.0 m long. According to your own observations, what is the speed (B) of your friend's ship?
Spaceship A moves at 0.800? in the positive ?- direction, while spaceship B moves in the opposite direction at 0.750? (both speeds are measured relative to Earth).
Spaceship A moves at 0.800?0.800c in the positive ?-x-direction, while spaceship B moves in the opposite direction at 0.750?0.750c (both speeds are measured relative to Earth).What is the velocity ??{A,B}vx{A,B} of spaceship A relative to spaceship B?What is the velocity ??{E,A}vx{E,A} of Earth relative to spaceship A in multiples of the speed of light ??What is the velocity ??{E,B}vx{E,B} of Earth relative to spaceship B in multiples of the speed of light ??What is the velocity ??{A,B}vx{A,B} of spaceship A relative to spaceship B?
(a) A person's "resting" heart rate is his or her normal heart rate measured while sitting...
(a) A person's "resting" heart rate is his or her normal heart rate measured while sitting still (and long after doing anything physically exerting). A nurse on Earth measures the resting heart rate of a patient as 66.0 beats/min. Imagine the patient travels aboard a spaceship moving with a constant speed of 0.89c with respect to the Earth. What would be the patient's resting heart rate (in beats/min) as measured by someone else aboard the ship? beats/min (b) Imagine an...
A spaceship travels with a speed of 0.3 c as it passes by the Earth on...
A spaceship travels with a speed of 0.3 c as it passes by the Earth on its way to a distant star, as shown in the diagram below. The pilot of the spaceship measures the length of the moving ship as 40 m. 0.3 c Earth Determine its length as measured by a person on Earth. (part 2 of 3) The pilot of the spaceship observes that the spaceship travels for 4 years. Determine how much time has passed according...
3) A spaceship has a length of 500 ft. How long is the spaceship as measured...
3) A spaceship has a length of 500 ft. How long is the spaceship as measured by someone in the space station when the ship is traveling at 0.8c pass the space station?
24. An astronaut at rest has a heart rate of 65 beats/min. What will her heart...
24. An astronaut at rest has a heart rate of 65 beats/min. What will her heart rate be as measured by an earth observer when the astronaut's spaceship goes by the earth at a speed of 0.60 c? A. 39 beats/min B. 52 beats/min C. 108 beats/min D. 81 beats/min
You are traveling in a spaceship going at β=0.875 with respect to the earth. A friend in an identical spaceship travels past you at a high speed. He tells you that he measures his own ship to be 22.2 m long and he measures your ship to be 19.0 m long. According to your own observations, what is the speed (B) of your friend's ship?
3) A spaceship has a length of 500 ft. How long is the spaceship as measured by someone in the space station when the ship is traveling at 0.8c pass the space station?
24. An astronaut at rest has a heart rate of 65 beats/min. What will her heart rate be as measured by an earth observer when the astronaut's spaceship goes by the earth at a speed of 0.60 c? A. 39 beats/min B. 52 beats/min C. 108 beats/min D. 81 beats/min
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