Q. A Step-Up transformer increases
✅ Correct Answer: (D)
Voltage
Explanation: A transformer that increases voltage from primary to secondary (more secondary winding turns than primary winding turns) is called a Step-Up Transformer.
Conversely, a transformer designed to do just the opposite is called a Step-Down Transformer.
Explanation by: Kanak Sharma
A transformer that increases voltage from primary to secondary (more secondary winding turns than primary winding turns) is called a Step-Up Transformer.
Conversely, a transformer designed to do just the opposite is called a Step-Down Transformer.
Conversely, a transformer designed to do just the opposite is called a Step-Down Transformer.