What Is the Function of the Receiver Antenna of a Radio

question 49

Multiple Choice

What is the function of the receiver antenna of a radio telescope?

• A) To absorb the radio energy collected by the dish
• B) To collect and focus the radiation
• C) To follow a signal
• D) To move the telescope
• E) To control the shape of the dish

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Definitions:

Affordable Housing

Housing units that are reasonably priced and affordable to those with a median household income.

Price Ceiling

A legally imposed maximum price on a good or service, above which it cannot be sold.

Rent Control

Government-imposed limits on the amount landlords can charge for renting out housing or apartments, intended to keep housing affordable.

Price Floor

A government-imposed limit on how low a price can be charged for a product, meant to ensure fair compensation for producers.