202k views
2 votes
In the schematically drawn circuit shown below, a light bulb is connected in series with a resistor. What is the total resistance in the circuit?

A) 90 ohms
B) 80 ohms
C) 100 ohms
D) 4 ohms

In the schematically drawn circuit shown below, a light bulb is connected in series-example-1
User Nick Foden
by
7.0k points

1 Answer

2 votes

Answer:

100 ohms

Step-by-step explanation:

the bulb is just a resistor that gets hot and emits light.... series circuit resistance just add together... 10 + 90 = 100 ohms

User Alijah
by
7.3k points