Home » Resistance » 30 Three 500 ohm resistors are wired in series. Short-circuiting the centre resistor will change the value of the network from:   a.   1500 ohm to 1000 ohm   b.   500 ohm to 1000 ohm   c.   1000 ohm to 500 ohm   d.   1000 ohm to 1500 ohm