Which one of these statements is TRUE of Kirchhoffs voltage law (KVL)?
A) A plus sign is always assigned to each potential drop.
B) The KVL technique works correctly with either clockwise loop direction or counter-clockwise loop direction.
C) A minus sign is always assigned to each potential rise.
D) The KVL technique works only when all voltage sources are oriented in the same direction around the loop.
Question 2
One of the most popular applications of a potentiometer is as an adjustable voltage divider also known as a:
A) volume control. B) current control. C) divider control. D) voltage control.
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