Question 1014 of 731 · Texas Journeyman Electrician Exam

Four 1.5-volt cells are connected in series. What is the output voltage?

Exactly one answer is correct.

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Correct answer to question 1014

  • B: 6 volts

Explanation

Cells in series add their voltages: 4 x 1.5 V = 6 V. Connecting cells in parallel would keep 1.5 V but increase the available capacity.

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