If this question is about electrical home heating then use ten watts per square foot.
Power in horsepower (hp) can be calculated using the formula: [ \text{hp} = \frac{\text{Torque (lb-ft)} \times \text{RPM}}{5252} ] This formula relates torque (in pound-feet) and rotational speed (in revolutions per minute, RPM) to derive horsepower. Alternatively, for electrical power, it can be calculated as: [ \text{hp} = \frac{\text{Watts}}{746} ] where Watts is the power in watts.
To obtain amps from watts a voltage must be given.
To estimate how many homes 98.8 terawatts can power, we first convert terawatts to watts (1 terawatt = 1 trillion watts). If we assume an average U.S. home uses about 1,000 watts continuously, then 98.8 terawatts could theoretically power approximately 98.8 billion homes (98.8 trillion watts / 1,000 watts per home). However, this is a simplified calculation and actual numbers can vary based on energy efficiency, local consumption patterns, and other factors.
hair straightener uses 1500 watts
watts Divided by Volts = amps
There are 746 watts per HP, its just something you have to remember.
There is none. Electricity and miles per hour do not relate.
The formula for watts is, Watts = Amps x Volts.
To calculate watts in cycling, you multiply your current power output (in watts) by your pedaling cadence (in revolutions per minute). This formula helps determine the amount of energy you are generating while cycling.
46.6 watts an hour.
To calculate watts when cycling, you multiply your current power output in watts by your pedaling cadence in revolutions per minute (RPM). This formula helps you measure the amount of energy you are producing while cycling.
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.
To find watts in physics, you can use the formula: Watts Volts x Amps. This formula calculates power, which is measured in watts, by multiplying the voltage (in volts) by the current (in amps) flowing through a circuit.
To calculate the calories per watt of energy expended during your workout, you can use the formula: Calories burned (Watts x Time) / 4.18. This formula takes into account the power output in watts and the duration of your workout to determine the calories burned per watt of energy expended.
Watts is voltage (in volts) x current (in amps)
One HP equals 746 watts. So 4 HP = 2984 watts.
.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!