Two Capacitors, a 20 μ F and a 30 μ

question 24

Multiple Choice

Two capacitors, a 20 μ F and a 30 μ F, are connected in series to a 60 Hz source. What is the total capacitive reactance?

• A) 117.96 Ω
• B) 221.04 Ω
• C) 253.05 Ω
• D) 333.16 Ω

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Definitions:

Compounded Continuously

A calculation involving the natural exponential function for the interest that is added to an amount of money based on an infinitely small rate over a period of time.

Principal

In finance, the original sum of money borrowed in a loan, or put into an investment. In mathematics, it can refer to the principal amount, or initial size of a quantity before interest or growth.

Nearest Cent

Rounding a monetary amount to the closest cent, typically as part of currency calculations to ensure practical transactions.

Decimal Places

The number of digits to the right of a decimal point in a number.