Author Question: With its leads on either side of a switch, a voltmeter reads 120 V. This indicates that: A) The ... (Read 106 times)

Davideckstein7 · **on:** Jul 24, 2018

With its leads on either side of a switch, a voltmeter reads 120 V. This indicates that:

A) The switch is closed, allowing 120 V to pass through.
B) The switch is open, so voltage cannot pass through.
C) The switch is closed, so voltage cannot pass through.
D) The switch is open, allowing 120 V to pass through.

Question 2

Heavy duty relays are not suitable as switching relays because they have:

A) Larger contacts with less resistance. B) Smaller contacts with more resistance.
C) Larger contacts with more resistance. D) Smaller contacts with less resistance.