What is the effect of increasing the number of turns in a coil on its inductance
Practice Questions
Q1
What is the effect of increasing the number of turns in a coil on its inductance? (2023)
Increases inductance
Decreases inductance
No effect
Depends on the material
Questions & Step-by-Step Solutions
What is the effect of increasing the number of turns in a coil on its inductance? (2023)
Step 1: Understand what a coil is. A coil is a wire wound in a spiral shape.
Step 2: Learn about inductance. Inductance is a property of a coil that allows it to store energy in a magnetic field when electricity flows through it.
Step 3: Know that the number of turns in a coil refers to how many times the wire is wrapped around. More turns mean more wire loops.
Step 4: Realize that when you increase the number of turns, you create a stronger magnetic field because there are more loops for the electricity to flow through.
Step 5: Understand that a stronger magnetic field means the coil can store more energy, which increases its inductance.
Step 6: Conclude that increasing the number of turns in a coil increases its inductance.
