Question

Describe the connection of the three strings of patio lights. One whole string does not light, but all bulbs in the other two strings do.

a) The non-lighting string has a broken circuit.
b) The non-lighting string has a faulty power source.
c) The non-lighting string has a disconnected bulb.
d) The non-lighting string experiences insufficient voltage.

Answer 1

If one string of patio lights does not light up while the other two do, it indicates a broken circuit in the non-lighting string, possibly due to a disconnected bulb or a faulty power source.

Step-by-step explanation:

In a series circuit, the connection of the three strings of patio lights means that the current flows through one string first and then through the other two strings in sequence.

If one whole string does not light up while all bulbs in the other two strings do, it indicates that there is a broken circuit in the non-lighting string. This could be due to a disconnected bulb or a faulty power source in the non-lighting string.

n a series circuit, the connection of the three strings of patio lights means that the current flows through one string first and then through the other two strings in sequence.

If one whole string does not light up while all bulbs in the other two strings do, it indicates that there is a broken circuit in the non-lighting string. This could be due to a disconnected bulb or a faulty power source in the non-lighting string.