It goes through a cable.
The 20A breaker can handle (25%) more power than the 15A breaker, because of this the wires used inside the walls is larger. Some circuits must be 20A, the laundry and kitchen are examples of 20A circuits.
check power coming into the breaker if both leads are hot it's a bad breaker
shut off the power to the box, switch out the breaker and resture the power
Unless you want the power off or there is an overload condition that caused the breaker to trip.
Turning the breaker on allows the power to flow through to the outlets, lights, and appliances on that circuit, so yes power goes to and through a turned on breaker. If the breaker is off, but the main power is on, power still get to the breaker, usually from the bus bar that runs down the middle of the back of the breaker box.
No. Power to all the circuit breakers will be cut off except for the Main power breaker. The Main power breaker (which supplies power to all other breakers and will say 100, or whatever your max breaker box power is, on it )will have power going to it all the time, unless power is turned off outside the house.
The 20A breaker can handle (25%) more power than the 15A breaker, because of this the wires used inside the walls is larger. Some circuits must be 20A, the laundry and kitchen are examples of 20A circuits.
It may have tripped a spark gap or GFCI breaker.
Does the garage have a separate breaker box or fuse box inside? Is there a separate power feed for the garage? In the 70's and 80's some cities were allowing aluminum wiring INSIDE residences. If the wire from the main fuse/breaker panel is aluminum there is a real possibility that you might have a bad connection between the fuse box or breaker panel and the outlets in the garage.
If your cable box won't turn on after a power outage, there may have been a power spike that tripped the breaker inside the box. Look for a reset button on the back of the box, check the owner's manual, or contact your cable company for help in resetting the breaker.
It can be either. Inside or out. Inside examples are Case / power supply, Motherboard, CPU, Memory, Optical drive, Hard drive... outside examples are mouse, keyboard, monitor, etc...
check power coming into the breaker if both leads are hot it's a bad breaker
Where is the circuit breaker for power window in 1990 camry?
shut off the power to the box, switch out the breaker and resture the power
The voltage before the breaker is from the distribution panel's buss bars. This voltage is controlled by the panel's main breaker. To have no voltage on the terminal of the breaker means that either the breaker is shut off or it has gone into a trip position. If it has tripped push the handle of the breaker to the off position and then to the on position. This should reset the breaker. If the voltage is not present at the output terminal of the breaker after resetting it, then replace the breaker as it has a fault in it.
There is a thermostat somewhere, usually on the wall or on the heater itself. Just turn the breaker off at the breaker box. Label the breaker if it is not already labeled. Once the power is turned off to the unit, you can disconnect the wires inside the heater to permanantly shut down the unit.
Unless you want the power off or there is an overload condition that caused the breaker to trip.