A distant galaxy is simultaneously rotating and receding from the earth. As the drawing shows, the galactic center is receding from the earth at a relative speed of ug = 1.5000 x 106 m/s. Relative to the center, the tangential speed is VT=0.5300 x 106 m/s for locations A and B, which are equidistant from the center. When the frequencies of the light coming from regions A and B are measured on earth, they are not the same and each is different from the emitted frequency of 5.404 x 10¹4 Hz. Find the measured frequency for the light from (a) region A and (b) region B. (Give your answer to 4 significant digits. Use 2.998 × 108 m/s as the speed of light.) (a) Number (b) Number i i Units Units ANG #T Galaxy Earth B
A distant galaxy is simultaneously rotating and receding from the earth. As the drawing shows, the galactic center is receding from the earth at a relative speed of ug = 1.5000 x 106 m/s. Relative to the center, the tangential speed is VT=0.5300 x 106 m/s for locations A and B, which are equidistant from the center. When the frequencies of the light coming from regions A and B are measured on earth, they are not the same and each is different from the emitted frequency of 5.404 x 10¹4 Hz. Find the measured frequency for the light from (a) region A and (b) region B. (Give your answer to 4 significant digits. Use 2.998 × 108 m/s as the speed of light.) (a) Number (b) Number i i Units Units ANG #T Galaxy Earth B
College Physics
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Chapter1: Units, Trigonometry. And Vectors
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![A distant galaxy is simultaneously rotating and receding from the Earth. As the drawing shows, the galactic center is receding from the Earth at a relative speed of \( u_G = 1.5000 \times 10^6 \, \text{m/s} \). Relative to the center, the tangential speed is \( v_T = 0.5300 \times 10^6 \, \text{m/s} \) for locations A and B, which are equidistant from the center.
When the frequencies of the light coming from regions A and B are measured on Earth, they are not the same, and each is different from the emitted frequency of \( 5.404 \times 10^{14} \, \text{Hz} \).
Find the measured frequency for the light from:
(a) Region A
(b) Region B
(Give your answer to 4 significant digits. Use \( 2.998 \times 10^8 \, \text{m/s} \) as the speed of light.)
Diagram Explanation:
- The diagram depicts a galaxy with locations A and B marked on its spiral arms.
- \( u_G \) represents the receding velocity of the galaxy from the Earth.
- \( v_T \) is the tangential velocity at points A and B.
- The Earth is shown below the galaxy, indicating the direction of measurement from these points.
(a) Number [Input box] Units [Dropdown]
(b) Number [Input box] Units [Dropdown]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F21f4b985-de9a-4e92-bd47-c55b7a78a940%2F7cb9762f-ae43-43cd-abe9-4e13c55d09fe%2Ffftiqj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A distant galaxy is simultaneously rotating and receding from the Earth. As the drawing shows, the galactic center is receding from the Earth at a relative speed of \( u_G = 1.5000 \times 10^6 \, \text{m/s} \). Relative to the center, the tangential speed is \( v_T = 0.5300 \times 10^6 \, \text{m/s} \) for locations A and B, which are equidistant from the center.
When the frequencies of the light coming from regions A and B are measured on Earth, they are not the same, and each is different from the emitted frequency of \( 5.404 \times 10^{14} \, \text{Hz} \).
Find the measured frequency for the light from:
(a) Region A
(b) Region B
(Give your answer to 4 significant digits. Use \( 2.998 \times 10^8 \, \text{m/s} \) as the speed of light.)
Diagram Explanation:
- The diagram depicts a galaxy with locations A and B marked on its spiral arms.
- \( u_G \) represents the receding velocity of the galaxy from the Earth.
- \( v_T \) is the tangential velocity at points A and B.
- The Earth is shown below the galaxy, indicating the direction of measurement from these points.
(a) Number [Input box] Units [Dropdown]
(b) Number [Input box] Units [Dropdown]
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