Physics WebAssign Ch18 #6

preview_player
Показать описание

The figure below shows a circuit diagram. (R1 = 1460 , R2 = 570 , ΔV = 30.0 V)

(a) Determine the current.
_____mA

(b) Determine the potential of wire A relative to ground.
_____V

(c) Determine the voltage drop across the 1460 resistor.
_____V
Рекомендации по теме