When viewed by an observer on the earth light from a
When viewed by an observer on the Earth, light from a distant galaxy is Doppler shifted to the red such that the ratio of the unshifted frequency to the observed frequency is 1.8. What is the galaxy's speed relative to the Earth?
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after an eye examination you put some eyedrops on your sensitive eyes the cornea the front part of the eye has an index
1 what is the solubility of calcium phospate in pure water also what is the solubility of it in 03m
estimate the doppler shift for a radio wave reflected from an airplane moving directly toward you at a speed of 298 ms
the computer housings must be shipped to the assembly plant shipping trucks have dimensions of 12 m long by 36 m wide
when viewed by an observer on the earth light from a distant galaxy is doppler shifted to the red such that the ratio
need to prepare a 6n solution of hcl from a concentrated reagent the reagents assay is between 35-365 with a specific
a rectangular column of size 16 x 16 is to be designed for the following loads service dl 150 kips ft service ll
the human eye can detect light intensities as small as about 3 10-23 wm2a what is the corresponding electric field
a crate of mass 94 kg is pulled up a rough incline with an initial speed of 146 ms the pulling force is 94 n parallel
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