How It Works
Weight=mass×gravitational acceleration. 9.80665 m/s² is standard gravity; local gravity varies. Mass and force are different physical quantities.
Reference Sources
FAQs
How does this calculator work?
Weight=mass×gravitational acceleration. 9.80665 m/s² is standard gravity; local gravity varies. Mass and force are different physical quantities.
What assumptions should I check?
Check the units and definitions shown beside each input. Results use the values you enter.