The circuit in the figure below has been connected for several seconds. (Let V1 = 5.50 V and V2 = 7.80 V.)
(a) Find the current in the V1 battery.
magnitude A
direction from d toward e
(b) Find the current in the 3.00-ohm resistor.
magnitude A
direction from c toward f
(c) Find the current in the V2 battery.
magnitude A
direction from g toward b
(d) Find the current in the 3.00-V battery.
magnitude A
direction The magnitude is zero.