The Sidereal Drive of a Telescope Mounting Must Turn the Telescope

question 140

Multiple Choice

The sidereal drive of a telescope mounting must turn the telescope

• A)southward about the polar axis.
• B)eastward about the polar axis.
• C)westward about the polar axis.
• D)northward about the polar axis.
• E)None of the other choices are correct.

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Definitions:

Design Engineering

The branch of engineering focused on the design, development, and testing of products, systems, or structures, ensuring they meet specified requirements.

External Failure Cost

Costs incurred when a product or service fails to meet quality standards after it is delivered to the customer, including returns, repairs, and warranty claims.

Non-Value-Added

Activities or processes that do not add any significant value to the final product or service from the customer's perspective.

Value-Added Ratio

The ratio of the value-added lead time to the total lead time.