What is the effect of increasing the number of turns in a coil on the magnetic f

Practice Questions

Q1
What is the effect of increasing the number of turns in a coil on the magnetic field strength produced by it? (2022)
  1. Increases the field strength
  2. Decreases the field strength
  3. No effect
  4. Reverses the field direction

Questions & Step-by-Step Solutions

What is the effect of increasing the number of turns in a coil on the magnetic field strength produced by it? (2022)
  • Step 1: Understand what a coil is. A coil is a wire wound in a spiral shape.
  • Step 2: Know that when electricity flows through the coil, it creates a magnetic field around it.
  • Step 3: Learn that the strength of this magnetic field depends on how many times the wire is wound into turns.
  • Step 4: Realize that more turns mean more loops of wire for the electricity to flow through.
  • Step 5: Understand that each loop contributes to the overall magnetic field strength.
  • Step 6: Conclude that increasing the number of turns in the coil increases the total magnetic field strength.
No concepts available.
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