Solution-Find the recession velocity of a galaxy

Find the recession velocity of a galaxy

Reference no: EM131127337

Using a value for Hubble's constant of 72 km/s/Mpc, find the recession velocity of a galaxy at a distance of 40 Mpc.

Reference no: EM131127337

Questions Cloud

Policies of corporate social responsibility enhance ability : Use third person perspective. Make a compelling argument as to why the inclusion of policies of corporate social responsibility enhance the ability of a firm to effectively manage a value chain and the achievement of competitive advantage. Choose and..

Why are adjusting entries needed at the end of an accounting : Why are adjusting entries needed at the end of an accounting period?

Selected for the lag portion of the compensator : For the system of Problem P10.20, we wish to achieve the same phase margin and Kv, but in addition, we wish to limit the bandwidth to less than 10 rad/s but greater than 2 rad/s. Use a lead-lag compensation network to compensate the system. The le..

Which bond would produce a greater return expectations : Which bond would produce a greater return if the expectations theory were to hold true, a two-year bond with an interest rate of 15% or two one-year bonds with sequential interest payments of 13% and 17%?

Find the recession velocity of a galaxy : Using a value for Hubble's constant of 72 km/s/Mpc, find the recession velocity of a galaxy at a distance of 40 Mpc

History and background of diagnostic : Prepare a PowerPoint (PPT) presentation that follows the criteria below. Ensure it adheres to the appropriate guidelines for a PPT as provided in the CSU Global Library. Remember to limit the amount of information on each slide to the key points, ..

Discuss how information should be conveyed to parents : Write a narrative of 500-750 words to describe the portfolio, how and why the samples were chosen, and how progress was measured on each.

Desire the steady-state error to a step input : We desire the steady-state error to a step input to be approximately 5% and the phase margin of the system to be approximately 45°. Design a lag network to meet these specifications.

Is the force f with arrow conservative : If F is conservative, what is the potential-energy function for it? Let U = 0 when x = 0. (Use the following as necessary: x and a. Do not substitute numerical values; use variables only. If F is not conservative, enter NC.)

User Account

All Pages

Find the recession velocity of a galaxy

Reference no: EM131127337

Reference no: EM131127337

Questions Cloud

Reviews

Write a Review

Science Questions & Answers

Journal of pharmaceutical sciences

Optical fibres

Micro organisms

Describing histology of an organ

Interpret the sensitivity of mammography

Discuss the role that science plays in your daily life

Prepare a flexible budget gator divers

Neurological disorders

Complexity of cell surfaces

Exploratory activity on bird beaks

Spatial and temporal variation of heat content in the upper

Earthquake databases

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT