If the Voltage Across a Circuit of Constant Resistance Is

question 64

Multiple Choice

If the voltage across a circuit of constant resistance is doubled,the power dissipated by that circuit will

• A)be four times as large.
• B)be two times as large.
• C)decrease to one-half the original power.
• D)decrease to one-fourth the original power.

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Definitions:

Price Level

The price level is a measure of the average prices of goods and services in the economy at a given time.

Cost of Borrowing

The interest and any other charges incurred by borrowing money.

Open-Market Purchases

The buying of government bonds by a central bank to inject money into the economy and expand economic activity.

Investment

The allocation of resources, usually money, in the expectation of generating an income or profit.