Induction - Induction

Question 1

induction

Answer 1

• There are a variety of methods to charge an object. One method is known as induction. In the induction process, a charged object is brought near but not touched to a neutral conducting object. The presence of a charged object near a neutral conductor will force (or induce) electrons within the conductor to move.

Question 2

electromotive force

Answer 2

• a potential difference delta V that creates a current, as opposed to a voltage drop delta V across a resistor

Question 3

what affects induced electromotive force

Answer 3

• 1. how much B field pass through the loop
• 2. what direction the B field points
• 3. whether the B field is increasing or decreasing