How Do You Calculate Mass from Weight on Different Planets?

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To calculate mass from weight on different planets, one must understand that weight is the product of mass and gravitational acceleration. In the example given, with a weight of 91 kg and gravitational acceleration of 9.782 m/s², the individual’s mass remains constant at 91 kg regardless of the planet. The confusion arose from misinterpreting the relationship between weight and mass. After rereading the problem, the original poster clarified their understanding. The discussion highlights the importance of grasping fundamental physics concepts for accurate calculations.
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If I am given the the weight of someone at 91 kg, and he's on a place that's (g=9.782m/s/s), i know to the weight (N), i multiply the 91kg and 9.782 m/s/s, but how do you find the mass of him in kg?
 
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whoops

never mind...i had to read it a second time, sorry. i got it now.
 
You only had to read it a second time? Usually I have to read a problem 3 or 4 times before it makes sense!
 
Originally posted by badboyben03
If I am given the the weight of someone at 91 kg, and he's on a place that's (g=9.782m/s/s), i know to the weight (N), i multiply the 91kg and 9.782 m/s/s, but how do you find the mass of him in kg?

Can you read before you type?
 
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