How Would You Use the Hubble Law to Measure the Distance

question 89

Multiple Choice

How would you use the Hubble Law to measure the distance to a galaxy?

• A)Measure its apparent recession velocity and divide by the age of the universe.
• B)Measure its Cepheid variables and multiply by the Hubble constant.
• C)Measure its apparent recession velocity and divide by the Hubble constant.
• D)Measure its apparent recession velocity and add it to the Hubble constant.

---

Definitions:

Educational Attainment

The highest educational level attained by an individual worker, employee group, or population.

Functional Authority

Authority that allows staff experts to make decisions and take actions normally reserved for line managers.

Line Managers

Supervisors or managers directly responsible for overseeing the work of front-line employees and ensuring the daily operations align with the organization's goals.

Human Resources

The department within an organization focused on managing and supporting its workforce, including recruitment, training, and employee relations.