Question

which of the following applies when the circuit is on in a power - side switched circuit?
a) voltage returns to ground.
b) there is voltage until after the load.
c) current is consumed by the load.
d) there is voltage until after the switch.

Explanation:

• In a power - side switched circuit, when the circuit is on, the voltage is present until after the load.
• Option A: Voltage does not return to ground in the context of this question's description of a power - side switched circuit when it's on.
• Option C: While current is used by the load, this is not the key characteristic related to the voltage description in a power - side switched circuit when on.
• Option D: In a power - side switched circuit when on, it's about voltage after the load, not after the switch.

Answer:

B. There is voltage until after the load.