a) equal and opposite
b) put in the numbers and see
c) only electrons ever move
d) from negative to positive
A charged capacitor AB carries on its plate A a charge Q=-1.2mC
What is the charge carried by plate B.
Is the voltage U(AB)=V(A)-V(B) positive or negative,
The plates A and B are connected to the terminals of a resistance R: the capacitor gets discharged.
What are the charge carriers which move in the connection wires. What is the direction of the transitional electric current.
THANKS IN ADVANCE.
1 answer
1 answer