Multiple Choice
Electrons are made to drift through a metal conductor due to
A) their attraction to an external positive charge and repulsion by an external negative charge
B) their attraction to an external negative charge and repulsion by an external positive charge
C) the chemical effect of the current
D) the difference in pressure between opposite ends of the conductor
Correct Answer:
Verified
Correct Answer:
Verified
Q1: A line conductor has a nominal _
Q2: A potential difference exists between charges located
Q3: The unit for potential difference, the volt,
Q4: The earth is generally considered to have
Q5: Moving a negative charge in the direction
Q6: A battery aquires a potential difference across
Q8: An object that has acquired a 'positive'
Q9: Voltage' is another term for<br>A) potential<br>B) potential
Q10: The area surrounding a stationary electric charge,
Q11: The nominal _ between the line and