A student measures the mass of several objects using a scale and their weight using a forcemeter. The student notices that for every 1 kg of mass, the weight is approximately 10 N. This pattern occurs because:
1 )
The forcemeter is calibrated to show 10 N for every 1 kg
Weight is directly proportional to mass under constant gravitational conditions
3 )
Mass and weight are different names for the same property
4 )
The scale and forcemeter are measuring different aspects of the same force
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