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If this question is about electrical home heating then use ten watts per square foot.
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If i use 7000 watts per day how many amp hours per day would this be?
To obtain amps from watts a voltage must be given.
How many watts per second does a hair straightener need?
hair straightener uses 1500 watts
What is the correct formula to calculate a fuse rating?
watts Divided by Volts = amps
How many miles do you have to walk to get 3 watts?
about 3~5miles Once you get the 3 watts how will you get them home would be the next question.
What is measured in watts per square meter?
Light intensity or irradiance
What is the Formula for watts per horsepower?
There are 746 watts per HP, its just something you have to remember.
What is the formula for watts using mph?
The formula for calculating power in watts using miles per hour (mph) is: Power (watts) = 0.0098 * mph^3
How much electrity does a home stereo use per hour?
46.6 watts an hour.
Watts to btus?
To convert watts to BTUs (British Thermal Units), you can use the formula: 1 watt is approximately equal to 3.412 BTUs per hour. So, if you have a certain number of watts, you can multiply that by 3.412 to convert it to BTUs per hour.
14 horsepower how many watts?
To convert horsepower to watts, you can use the formula: 1 horsepower = 745.7 watts. Therefore, 14 horsepower is equal to approximately 10,399.8 watts.
How many watts do you want in a home theater system if you live in an apartment?
.Amplifier power is measured in watts, as in "100 watts per channel," but what does that really mean? Do all 100 watt per channel receivers deliver 100 watts? And what about those "1000 watt" home theater in a box systems? Are they more powerful than 2,000 A/V receivers? And what about high-end 100 watt per channel high-end power amps? Are all watts created equal? I don't think so!
How many watts are used in the average home every hour?
The number of watts used per hour is defined as a watt-hour or "wh". Electricity is normally billed as kilowatt hours or 1,000 watts per hour. Your electric bill will give you KWH number for the month so you could divide this by (24 x 30) to get an hourly average. As an example of the wide range of usage I have a town house rental that used 20 KWH in a month, and another large residence that used 2,900 KWH in a month. In this case the smaller house averaged 27.7 watts per hour and the larger house 4028 watts per hour.This answer is incorrect. A watt hour is not 'the number of watts used per hour'. It is the number of watts times the number of hours. There is no such thing as 'watts per hour'.
What is the formula for watts?
Watts is voltage (in volts) x current (in amps)
What is one way of expressing the formula for power?
Power is the amount of energy used per unit of time. In the SI system its units are Watts = Joules per second.
How many watts is an Orion cs 100.2 amp?
The Orion CS 100.2 amp is rated for 100 watts RMS per channel at 2 ohms.
Find amp's when watts and voltage is known?
To find the amps when watts and voltage are known, you can use the formula: Amps = Watts / Volts. Simply divide the power in watts by the voltage to get the amperage.
How can you know ratting of pt instold at sub station?
Typically the power rating of a sub-station is in Watts. A standard transformer may be 55kva or 55,000 volt amps. Volt amps is the formula for Watts. (V times A equals Watts) Standard home usage is in the neighborhood of 3kw per hour. So a sub-station with three 55kva tranformers might handle 60 homes.
