What is the mass measured on another planet ?

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SUMMARY

The discussion centers on calculating mass on Mars using the weight measured on Venus. The formula applied is W = mg, where W is weight, m is mass, and g is the gravitational acceleration. The user calculated the weight on Mars as 93 kg multiplied by 8.8 m/s² (Venus's gravity) and divided by Mars's gravity of 3.8 m/s², resulting in a mass of 215 kg. This calculation has been confirmed as correct by other participants in the forum.

PREREQUISITES
  • Understanding of gravitational acceleration on different planets
  • Familiarity with the formula W = mg
  • Basic algebra skills for manipulating equations
  • Knowledge of the gravitational constants for Venus (8.8 m/s²) and Mars (3.8 m/s²)
NEXT STEPS
  • Research the gravitational constants of other planets in the solar system
  • Learn about the implications of weight versus mass in different gravitational fields
  • Explore the concept of weight measurement calibration across different celestial bodies
  • Investigate the effects of gravity on physical objects in various environments
USEFUL FOR

Students studying physics, educators teaching gravitational concepts, and anyone interested in planetary science and comparative gravitation.

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Homework Statement


See attachment


Homework Equations



W = mg

The Attempt at a Solution



I did this :

W(on Mars) = 93*8.8 (since the measuring machine was calibrated on venus)
Mass = 93*8.8/3.8

My answer is 215Kg.

Can someone confirm its validity ?
 

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Yes you are correct.
 

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