Why does increasing voltage increase current?
120564
Given Ohm's law, how can current increase if voltage increases, given fixed resistance?
55400
Why do we use the electron volt?
109275
How does the current remain the same in a circuit?
38114
Basic questions about voltage drop in DC circuit
22194
9V battery and resistor are connected in series - the voltage across the resistor is < 9V. Why?
48848
Relay: higher voltage allowed at lower current?
82706
Why is the voltage across a capacitor and the current across an inductor continuous?
100218
Voltage exceed source voltage over a coil when opening a switch
152660
Why use a transistor for getting a Constant Current Source in a circuit with an op amp?
121203
Why does the voltage drop at each resistor remain the same in a parallel circuit?
113548
When the external resistor increases in temperature, why is the calculated value for internal resistance higher?
17141
Voltage Follower Not Giving Expected Output
23642
Why current in series circuit is the same?
14016
Least expensive way to boost DC voltage
103408
How does voltage know
142314
Why are more powerful tools using higher voltage?
40711
Getting higher power output by using more resistors