An Image Produced by a Spectroscope Will

question 24

Multiple Choice

An image produced by a spectroscope will

• A)not show any light from a celestial object.
• B)show the light from a celestial object does not contain all possible wavelengths, but rather displays distinct spectral lines, which are bright or dark bands at specific wavelengths.
• C)show that the light from a celestial object contains all possible wavelengths.
• D)show the chemical composition from a celestial object and several spectral lines, which are bright or dark bands at multiple wavelengths.

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Definitions:

Quantity Demanded

The total amount of a good or service that consumers are willing and able to purchase at a specific price level, at a given time.

Price Decrease

A reduction in the cost of goods or services, often reflective of changes in supply and demand, competition, or production costs.

Personal Computers

Electronic devices designed for individual use, capable of executing a wide range of applications, from word processing and web browsing to gaming and programming.

Normal Good

A good for which demand increases as consumer income rises, and decreases as consumer income falls.