Why Do Flat Disks Form Around Young Stars

question 6

Multiple Choice

Why do flat disks form around young stars?

• A)They don't; the stars form from the disks.
• B)Centrifugal force pushes gas outward from the spinning gas cloud.
• C)Intense winds from nearby massive stars flatten the gas cloud.
• D)Collisions between rotating gas particles flatten the gas cloud along the axis of rotation.

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Market circumstances where a single entity or group exclusively controls the supply of a particular good or service, often leading to limited choices and higher prices for consumers.

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A table or graph showing the quantity of a product or service that consumers are willing and able to purchase at various prices.

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The total revenue of a business minus its explicit and implicit costs, representing the profit beyond the next best alternative use of resources.

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