Question

Problem 11

Answer 1

Given information

From the circuit (A) we show that the bulb is connected with the two batteries in the series connection.

From the circuit (B) we show that the bulb is connected with the two batteries in a parallel connection.

 

Step-by-step explanation

Step 1.

circuit (A)

In this circuits all the three elements are connected in series connection. which means we doubling the voltage. doubling the voltage means also doubles the voltage drop across bulb and current passing through it. because of that in this connection the bulb shine more brightly.