What is the resistance in ohms of the computer-monitor combination when a desktop computer and monitor together draw about 1.2 A of current and they plug into a wall outlet that is 120 V
An electric clothes dryer has a resistance of 16 ohms It draws 15 A of current What is the voltage in volts of the wall outlet that it is plugged into
Do electric and magnetic fields always form closed loops
In terms of the scientific definition of work neither magnetic fields nor electric fields can do work