Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
How does the strength of the magnetic field around a current-carrying conductor change with an increase in current?
How does the strength of the magnetic field around a current-carrying conductor change with an increase in current?
- It becomes zero
- It decreases
- It increases (correct)
- It remains constant
What is the phenomenon of generating a magnetic field around a current-carrying conductor called?
What is the phenomenon of generating a magnetic field around a current-carrying conductor called?
- Magnetic effect of electric current (correct)
- Electromagnetic force
- Magnetic flux
- Electromagnetic induction
What determines the direction of the magnetic field around a current-carrying conductor, based on the right-hand rule?
What determines the direction of the magnetic field around a current-carrying conductor, based on the right-hand rule?
- The type of material in the conductor
- The temperature of the conductor
- The direction of heat flow in the conductor
- The direction of electric current flow in the conductor (correct)
