answersLogoWhite

0

What is the formula for calculating watts?

Updated: 4/28/2022
User Avatar

Wiki User

13y ago

Best Answer

W=watts, V=volts, I=amps or current, R=resistance

W = V x I or, W = I2 x R or, W = V2 / R.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the formula for calculating watts?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the formula for calculating the full load current of 3kW motor?

The formula you are looking for is I = Watts/ Voltage, I = 3000/voltage.


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


Formula for watts and amps?

power in watts = voltage in volts x current in amps. or power in watts = current in amps x (resistance in ohms) squared i think what you meant was power in watts =(current in amps)squared x resistance in ohms


How to determine the amount of watts needed to operate a household?

To determine the amount of watts needed to operate a household, add up the wattage of each electrical device you use, accounting for peak usage simultaneously. Consider appliances like refrigerators or air conditioners that may require higher wattage at startup. Use an online calculator or consult with an electrician to help estimate your household's total wattage needs.


What is formula for calculating watts into volts?

Watts are used to measure power, whereas volts are used to measure potential difference. These are two different quantities, and you cannot convert one into another any more than you can convert kilometres to kilograms.


What is the formula for calculating how much concrete you need?


What is the fomular for caculating power of an object?

The formula for calculating power is power = work/time, where power is measured in watts (W), work is measured in joules (J), and time is measured in seconds (s).


Formula for calculating the area of sphere?

The formula for calculating the surface area of a sphere is 4πr², where r is the radius of the sphere. This formula represents the area covered by the curved surface of the sphere.


What is the formula for joules using time and power?

The formula for calculating energy (in joules) using power and time is: Energy (Joules) = Power (Watts) x Time (seconds). This formula represents the amount of energy consumed or produced over a certain period of time at a specific power level.


What is the formula for calculating power if you are given magnetic field?

The formula for calculating power if you are given a magnetic field is sub 43


What is the formula for calculating cooling efficiency?

How to calculating cooling efficiency of air cooler


What is the formula for calculating working pressure?

my question is what is the formula for pressure?