Two capacitors, a 20 ?F and a 30 ?F, are connected in series. What is the total capacitance?

A. 12 ?F
B. 50 ?F


Answer: A

Trades & Technology

You might also like to view...

Arrange the following events in chronological order: (A) George Washington surrenders Fort Necessity; (B) General Edward Braddock is defeated near Fort Duquesne; (C) British troops capture Louisbourg in their first significant victory of the French and Indian War; and (D) General James Wolfe's army defeats Montcalm's on the Plains of Abraham.

A. B, A, D, C B. A, B, C, D C. C, B, A, D D. A, C, B, D E. A, B, D, C

Trades & Technology

When normal surfaces are parallel to the side view, they are referred to as ____________________ surfaces.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

____ is expressed when the finished product is greater than the sum of its parts

a. Unity c. Convergence b. Dominance d. Harmony

Trades & Technology

Choose the correct formula to solve the problem.

A 500-watt electric iron is connected to 120 volts. How many amps of current to three decimal places does the iron take? Fill in the blank(s) with the appropriate word(s).

Trades & Technology