📝 Multiple Choice Question
General-science
In a step-down transformer, the number of turns in the secondary coil is:
A
greater than primary
B
less than primary
C
equal to primary
D
infinite
Explanation
Voltage ratio relates directly to turn ratio. A step-down transformer lowers voltage, requiring fewer secondary turns.
Report Issue
Discussion (0 Comments)
Leave a Comment
No comments yet. Be the first to comment!
📌 Related Questions
The clouds float in the atmosphere because of their low:...
Solve →Which Law of Newton states that for every action (force) in nature the...
Solve →The hydraulic lift works on the principle of:...
Solve →Why will a person weigh more at the north or south pole?...
Solve →If a body is dropped from a height h, its velocity right before hittin...
Solve →