10 pound-forces
44.48 NWeight · definition
Weight is gravitational force. An object keeps its mass while its weight changes with local gravity.
Weight & gravity
Everyday forces
FORCE
Weight is gravitational force.
This is the gravitational force exerted on a 70 kg person standing on the surface of the Moon, reflecting the Moon's weaker gravity compared to Earth's.
A little perspective
The weight of a 70 kg astronaut on the Moon is about 2.55 times 10 pound-forces.
Weight: 44.48 N; definition.
Weight is gravitational force. An object keeps its mass while its weight changes with local gravity.
Force at mean lunar surface gravity: 113.4 N; derived; range 112 N–114 N.
A 70 kg comparison astronaut experiences about 113.4 N at the Moon’s rounded 1.62 m/s² surface gravity. Mass remains 70 kg; local terrain and latitude cause small variations.
NASA — Earth and Moon by the numbers
The marked force at mean lunar surface gravity is calibrated. Unmeasured illustration details are representative.
Measurement details
Compare 10 pound-forces with the weight of a 70 kg astronaut on the Moon. The notes below explain how each value was chosen.
Weight · definition
Weight is gravitational force. An object keeps its mass while its weight changes with local gravity.
Force at mean lunar surface gravity · derived · range 112 N–114 N
A 70 kg comparison astronaut experiences about 113.4 N at the Moon’s rounded 1.62 m/s² surface gravity. Mass remains 70 kg; local terrain and latitude cause small variations.
The diagram uses the recorded measurements. Details outside the marked spans do not set the scale.
Weight is gravitational force; the same mass weighs differently where gravity changes.
Change your perspective
Choose a suggestion to redraw the comparison, or open its page to learn what it is.
A little smaller. A little larger.