Were it to move in opposite direction at the same speed

Reference no: EM13106063

at rest, a light source emits 532 nm light. as it moves along a line connecting it and Earth, observers on Earth measure the wavelength to be 412 nm. What is the sources velocity and direction? Were it to move in opposite direction at the same speed, what wavelength would be seen? were it to circle earth at same speed, what wavelength would be seen?

Reference no: EM13106063

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Were it to move in opposite direction at the same speed : at rest, a light source emits 532 nm light. as it moves along a line connecting it and Earth, observers on Earth measure the wavelength to be 412 nm. What is the sources velocity and direction? Were it to move in opposite direction at the same spe..

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