We Expect the Galaxies That We See at a Redshift

question 17

Multiple Choice

We expect the galaxies that we see at a redshift of 4 will be __________ than galaxies today.

• A) more irregular and redder
• B) larger and redder
• C) smaller and bluer
• D) smaller and redder

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Definitions:

Projector

An optical device that projects images or videos from a computer or other media source onto a screen or surface for larger viewing.

Instructions Per Cycle (IPC)

A measure of a computer processor's efficiency, indicating the average number of instructions executed for each clock cycle.

Bus Width

The number of bits that can be transferred simultaneously over a computer's internal data bus.

Clock Speed

The speed at which a processor executes instructions, measured in GHz or MHz.