If you are talking about a certain kind or brand, look at the label inside the door. The label will tell you how many amps this unit will need. However all residential refrigerators will run on a 15 amp dedicated circuit or be fine plugged into a regular 20 amp appliance circuit (which is required in kitchens). I have a large side by side unit and it only draws 6.6 amps max. Note that the starting current of an induction motor will be higher, of course, but will drop and stabilize at a "nominal" level within seconds.
Check the nameplate or in themanual for the rating of the dishwasher. If you don't have the dishwasher manual, "Google" the make and model to get the specs. Usually appliance feeds are on separate circuits out of the house panel. Mine is fed with a single pole 15 amp breaker. Unless it is a very big machine (industrial) it will be under 12 amps.
2,4789
The formula for amperage is I = W/E. Amps = Watts/Volts. As you can see there are two values missing from the question.
Depends on your light usually it's a 60 wat balb
Almost any average size home today will requre a 200 amp service panel.
depends greatly on size usually assessed in tonnage how old the unit is and more
1 AMP
How many Amps is the fridge pulling? Multiply the Amps by the 120V circuit you're plugging into and you'll get your Watts.
Depends on what refrigerator you are interested in. They all have a label somewhere, usually in the refrigerator compartment that lists the current. My refrigerator has a rating of 11.6 Amps. This is not a consistent current, but would be when the compressor is running.
You cannot increase voltage by adding amps.
Look at the back of your fridge and find the plate that tells you how many amps it needs. Once you have Amps you multiply that number by the Volts coming out of your plug (usually 120v) and you will get Watts. So once more: Amps x Volts = Watts
To answer this question a voltage value must be stated. Divide the voltage into 50 KVA and your answer will be in amps.
3 things Volts, ohms, and amps