Some, yes. When the A/C is on, the clutch is engaged on the compressor and now the car motor needs to turn it via the belt. Typically, the smaller the engine, the more you will notice a power decrease when the A/C is turned on.
yes it does AC needs some power from engine so it happens....
takes extra RMP to turn the compressor. therefore loss in power.
The ac pump may be seized up.
turn the car on
No power.
A/c uses about 100 cc of your car engine power. Therefore in a 1000 cc car, you lose about 10% power to the A/c and about 5 km less per gallon petrol.
DC
If you have the defroster on, the ac comes on automatically.
You have a blocked radiator.
A DC/AC power inverter is used to convert DC, the power that comes from a car's battery, into AC, the kind of power that is supplied to a home and used to power larger electronics.
the car use dc current dear