Answer Happy

Posted: **Sun May 22, 2022 1:53 pm**

: We Often Observe High Speed Jets Coming From Galaxies The Blue Light We Observe From A Jet Has A Frequency Of 7 0x1014h 1 (22.86 KiB) Viewed 7 times

We often observe high-speed jets coming from galaxies. The blue light we observe from a jet has a frequency of 7.0x1014Hz, but it is observed to have a frequency of 6.1x1013 Hz in the frame of reference of the jet. Find the speed of the jet in terms of c.