Question
Physics Question on Alternating current
In a step-up transformer, the turn ratio is 1 : 2. A Leclanche cell (emf = 1.5 V) is connected across the primary. The voltage developed in the secondary would be
A
zero
B
0.75
C
1.5 V
D
3.0 V
Answer
zero
Explanation
Solution
Transfer is essentially a DC device