If 12 V and -19 V sources are connected so their total voltage is -7 V, they are .
A)series aiding
B)in parallel
C)series opposing
D)connected dangerously

Name: If 12 V and -19 V sources are connected so their total voltage is -7 V, they are . A)series aiding B)in parallel C)series opposing D)connected dangerously
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Question

Quizplus · Accepted Answer

When voltage sources are connected in series opposing, their voltages subtract from each other. Here, 12 V - 19 V = -7 V.

If 12 V and -19 V Sources Are Connected So