Podcast
Questions and Answers
What is the unit of electric current?
What is the unit of electric current?
Which material has the highest resistance to the flow of electric current?
Which material has the highest resistance to the flow of electric current?
What happens to the resistance of a wire when its length is doubled?
What happens to the resistance of a wire when its length is doubled?
What is the relationship between the resistance and temperature of a conductor?
What is the relationship between the resistance and temperature of a conductor?
Signup and view all the answers
Which factor affects the resistance of a conductor?
Which factor affects the resistance of a conductor?
Signup and view all the answers
What happens to the resistance of a wire when its length is increased?
What happens to the resistance of a wire when its length is increased?
Signup and view all the answers
Which factor affects the resistance of a conductor?
Which factor affects the resistance of a conductor?
Signup and view all the answers
What happens to the resistance of a wire when its length is increased?
What happens to the resistance of a wire when its length is increased?
Signup and view all the answers
Which material has the highest resistance to the flow of electric current?
Which material has the highest resistance to the flow of electric current?
Signup and view all the answers