Physics

o LG A L Three 12 Q resistors are connected In parallel. What is the equivalent resistance in the circuit, to the nearest ohm? Record your answer in the grid below. What would the potential difference of the energy source have to be to carry a current of 2 amperes through the circuit? 4 Q 31C) 4 Q A 34 V B 36 V 30 5 Q @ v D 40 V | The diagram represents an electric circuit consisting of a 12-volt pbattery, a 3.0-ohm resistor, Ry, and a variable resistor, R,. At what value must the variable resistor be set to produce a current of 2.0 A through R,? A 0.5Q 3.0Q | B 1.0 Q oy = @ 300 D 9.0 Q board E Calendar @T@ Do D Notifications _Si Inbox