Examlex

Solved

The Distance to a Particular Galaxy Is 60 Million Light ×\times

question 53

Multiple Choice

The distance to a particular galaxy is 60 million light years.If you assume Hubble's constant to be 23 km/s/106 c · y,then what redshift recession velocity would you expect to measure?


Definitions:

Cognitive Changes

Alterations in mental functions such as memory, problem-solving, and attention.

Common Fear

A fear shared by a large portion of the population, often rooted in survival instincts or societal influences.

Benzodiazepines

A class of psychoactive drugs known for their sedative effects, commonly used to treat anxiety, insomnia, and seizures.

Cognitive and Psychomotor

Pertaining to the processes of thought and motor actions that result from or influence cognitive functions.

Related Questions