What Causes the Dust Tail of a Comet to Separate

question 102

Multiple Choice

What causes the dust tail of a comet to separate from the nucleus?

• A) radiation pressure
• B) gravity
• C) magnetic repulsion
• D) collisions with the solar wind

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Definitions:

Budgeted Cost

An estimated expense for various activities or projects, predetermined during the budgeting process.

Cost of Goods Sold

The direct costs attributable to the production of the goods sold in a company.

Inventory Planning

The process of determining the optimal quantity and timing of inventory for the purpose of aligning it with sales and production capacity.

Budgeted Purchases

The estimated amount of goods or raw materials a company plans to buy over a certain period based on its budget.