Two Stars of Masses M and 6M Are Separated by a Distance

question 44

Multiple Choice

Two stars of masses M and 6M are separated by a distance D. Determine the distance (measured from M) to a point at which the net gravitational force on a third mass would be zero.

• A) 0.41 D
• B) 0.33 D
• C) 0.37 D
• D) 0.29 D
• E) 0.14 D

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Definitions:

Unit Selling Price

The price for which a single unit of a product is sold, excluding any discounts or allowances.

Contribution Margin

The amount of revenue from sales that exceeds variable costs, indicating how much contributes to covering fixed costs and generating profits.

Unit Selling Price

Unit Selling Price is the price at which a single unit of a product or service is sold, not accounting for any discounts or promotions.

Unit Variable Costs

Unit Variable Costs refer to the expenses that vary directly with the production volume, including materials and labor directly involved in manufacturing.