What Will Happen If There Is No "Dark Energy" and the Density

question 38

Multiple Choice

What will happen if there is no "dark energy" and the density of the universe is greater than the critical density?

• A)The universe will eventually contract.
• B)The universe will contract and then rebound
• C)The universe will stop expanding,but not begin to contract
• D)The universe will expand forever

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Definitions:

Raw Materials

The basic substances from which products are manufactured or made.

Vehicle Life Cycle Cost

The total cost associated with owning and operating a vehicle over its entire lifespan, including purchase price, maintenance, fuel, and disposal costs.

Operating Cost

The expenses associated with the day-to-day running of a business or system, including costs for materials, labor, and overhead.

Useful Life

The estimated period a fixed asset is expected to be usable for its intended purpose, affecting depreciation calculations.