A15- resistor is connected in parallel with a 30- resistor. If ...

[chads108]

A15- resistor is connected in parallel with a 30- resistor. If this combination is now connected in series with an ideal 9.0-V battery and a 20- resistor,
 
  what is the current through the 15- resistor?
  A) 0.26 A B) 0.20 A C) 0.13 A D) 0.10 A

Question 2

If it takes 50 J of energy to move 10 C of charge from point A to point B, what is the magnitude of the potential difference between points A and B?
 
  A) 500 V B) 5.0 V C) 50 V D) 0.50 V

[yasmin]

Answer to Question 1

B

Answer to Question 2

B