The Sun's Corona Has a Temperature of Approximately 1 Million

question 56

Multiple Choice

The Sun's corona has a temperature of approximately 1 million degrees.At what wavelength and in what part of the electromagnetic spectrum does its radiation peak?

• A)550 nm,visible
• B)2 × 10⁻⁵ m,infrared
• C)4 × 10⁻⁷ m,ultraviolet
• D)3 × 10⁻⁹ m,X-rays
• E)6 m,radio

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Definitions:

Unit Product Cost

The overall expense incurred in manufacturing a single product unit, encompassing material, workforce, and indirect costs.

Variable Selling Cost

Costs that change in proportion to the volume of goods sold, such as commissions or shipping charges.

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The benefit gained in financial terms, often seen as increased profits, cost savings, or return on investment.

Fixed Manufacturing Overhead

Indirect production costs that remain constant regardless of the level of production, such as rent, salaries of managerial staff, and property taxes.