Hubble’s Law & RedshiftsCan i get help with this questions Problem 11. If a source emitting light at wavelength Xem is moving away from you at speed u the you observeits wavelength at Aob according to the following equation for Doppler shift in special relativity (with 3 =v/c)AobXem1. Using Eq. (5.2), show that the redshift 2 when u < c can be written asz = 3+0 (8²)(5.2)(5.3)Here we have neglected all powers of 3 higher than 2. Find dz/d3 at 3 = 0.2. Find O(3²) term in Eq. (5.3)3. Calculate z if a galaxy is receding at 3000 km/s?4. If the galaxy emits light with frequency 500 THz, what is the frequency at which this light is observed?

Given the doppler shift formula as: λobλem=1+β1-βredshift, zz=1+β1-β-1 =1+β-1-β1-β…

Problem 11. If a source emitting light at wavelength Xem is moving away from you at speed v the you observe its wavelength at Aob according to the following equation for Doppler shift in special relativity (with 3=v/c) dob Xem 1. Using Eq. (5.2), show that the redshift z when ve can be written as z = 8 +0 (3²) Here we have neglected all powers of 3 higher than 2. Find dz/dß at 3 = 0. 2. Find 0(3²) term in Eq. (5.3) 3. Calculate z if a galaxy is receding at 3000 km/s? (5.2) (5.3)

Problem 11. If a source emitting light at wavelength Xem is moving away from you at speed v the you observe its wavelength at Aob according to the following equation for Doppler shift in special relativity (with 3=v/c) dob Xem 1. Using Eq. (5.2), show that the redshift z when ve can be written as z = 8 +0 (3²) Here we have neglected all powers of 3 higher than 2. Find dz/dß at 3 = 0. 2. Find 0(3²) term in Eq. (5.3) 3. Calculate z if a galaxy is receding at 3000 km/s? (5.2) (5.3)