According to the Hubble Classification Scheme, an Sa Galaxy Has

question 130

Multiple Choice

According to the Hubble classification scheme, an Sa galaxy has

• A) a large central bulge and tightly wound spiral arms.
• B) an irregular shape with no obvious disk or spiral arms.
• C) a round or spherical appearance with a smooth light distribution.
• D) a small central bulge and loosely wound spiral arms.

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Definitions:

Cash Payback Period

The time it takes for an investment to generate an amount of cash inflows equal to the initial cost of the investment.

Net Cash Flows

The difference between cash inflows and cash outflows within a specified period, reflecting the total amount of cash being transferred into and out of a business.

Estimated Cost

A projection or approximation of the cost associated with a particular project, product, or activity.

Cash Payback Period

The time it takes for an investment to generate enough cash flow to recoup the initial outlay.