Suppose Person A is traveling on a spaceship going 50% of the speed of light. Person...
Suppose Person A is traveling on a spaceship going 50% of the speed of light. Person A measures the length of the spaceship to be 10 meters. How long would a Person B measure the spaceship if person B were on a planet as the spaceship passed by?
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10 m |
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9.33 m |
||
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8.70 m |
||
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6.47 m |
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Suppose Person A is traveling on a spaceship going 50% of the
speed of light. Person...
1. Suppose that you are on a spaceship traveling at a constant velocity of 0.770c. While...
1. Suppose that you are on a spaceship traveling at a constant velocity of 0.770c. While riding along inside the spaceship, you measure the length of your own ship (in the direction of motion) to be 100. meters long a. As you speed past the Earth at constant velocity, what do observers on Earth measure the length of your spaceship to be? A. 53.8 m B. 63.8 m C. 73.8 m D. 83.8 m E. 93.8 m b. As you...
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?
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...
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
If you were in a spaceship traveling at a speed close to the speed of light...
If you were in a spaceship traveling at a speed close to the speed of light (with respect to Earth) your notice that your mass is different than normal. some of your physical dimensions were smaller than normal your pulse rate is different than normal. None of these effects occur. More than one of these effects occur.
A spaceship is 1600 m long when it is at rest. When it is traveling at...
A spaceship is 1600 m long when it is at rest. When it is traveling at a certain constant speed its length is measured by external observers and it is found to be 565 m. What is the speed of the spaceship in terms of the speed of light? In the kitchen of the spaceship the chef sets the oven timer for 1.80 hours to make roast beef. How much time does the roast beef spend in the oven when...
A spaceship is 1600 m long when it is at rest. When it is traveling at...
A spaceship is 1600 m long when it is at rest. When it is traveling at a certain constant speed its length is measured by external observers and it is found to be 505 m. What is the speed of the spaceship in terms of the speed of light? 2.84*10^8 Hints: Objects moving at relativistic speeds shrink in the direction of motion. This is the so called Lorentz contraction. What is the relationship between the speed of the spaceship, its...
Going at a significant fraction of the speed of light, you pilot a spaceship right past...
Going at a significant fraction of the speed of light, you pilot a spaceship right past a navigational beacon that is emitting a radio wave. You measure the radio wave’s frequency as you approach the beacon, and then you measure it again after you pass the beacon and are receding from it. As you pass the beacon, the frequency you measure decreases due to the Doppler effect, and the difference between the two measurements is the Doppler shift. Compared to...
A spaceship is 1600 m long when it is at rest. When it is traveling at...
A spaceship is 1600 m long when it is at rest. When it is traveling at a certain constant speed its length is measured by external observers and it is found to be 1035 m. What is the speed of the spaceship in terms of the speed of light? Submit Answer Tries 0/12 In the kitchen of the spaceship the chef sets the oven timer for 1.75 hours to make roast beef. How much time does the roast beef spend...
Practice Problem 27.3 SOLUTION A spaceship flies past earth with a speed of 0.980c (about 2.97...
Practice Problem 27.3 SOLUTION A spaceship flies past earth with a speed of 0.980c (about 2.97 x 10 m/s) relative to earth. A crew member on the spaceship measures its length, obtaining the value 400 m. What is the length measured by observers on earth? SET UP The length of the spaceship in the frame in which it is at rest (400 m) is a proper length in this frame, corresponding to lo in We want to find the length...
1. Suppose that you are on a spaceship traveling at a constant velocity of 0.770c. While riding along inside the spaceship, you measure the length of your own ship (in the direction of motion) to be 100. meters long a. As you speed past the Earth at constant velocity, what do observers on Earth measure the length of your spaceship to be? A. 53.8 m B. 63.8 m C. 73.8 m D. 83.8 m E. 93.8 m b. As you...
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?
If you were in a spaceship traveling at a speed close to the speed of light (with respect to Earth) your notice that your mass is different than normal. some of your physical dimensions were smaller than normal your pulse rate is different than normal. None of these effects occur. More than one of these effects occur.
A spaceship is 1600 m long when it is at rest. When it is traveling at a certain constant speed its length is measured by external observers and it is found to be 505 m. What is the speed of the spaceship in terms of the speed of light? 2.84*10^8 Hints: Objects moving at relativistic speeds shrink in the direction of motion. This is the so called Lorentz contraction. What is the relationship between the speed of the spaceship, its...
A spaceship is 1600 m long when it is at rest. When it is traveling at a certain constant speed its length is measured by external observers and it is found to be 1035 m. What is the speed of the spaceship in terms of the speed of light? Submit Answer Tries 0/12 In the kitchen of the spaceship the chef sets the oven timer for 1.75 hours to make roast beef. How much time does the roast beef spend...
Practice Problem 27.3 SOLUTION A spaceship flies past earth with a speed of 0.980c (about 2.97 x 10 m/s) relative to earth. A crew member on the spaceship measures its length, obtaining the value 400 m. What is the length measured by observers on earth? SET UP The length of the spaceship in the frame in which it is at rest (400 m) is a proper length in this frame, corresponding to lo in We want to find the length...
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