Difference between weighs and equals

Reference no: EM131515147

Question: In high school physics, W=mg shows that 1 slug weighs 32.174 pounds. Yet 1 slug 1 pound s²/A. Similarly, 1 kg weighs 9.8 N. What does 1 kg equal? Note the difference between "weighs" and "equals" that we often lose sight of during homework assignments and exams. Note too that the working slug-ft-sec system is identical to the mks units. It is the lbm-ft-sec system that is unusual.

Reference no: EM131515147

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Difference between weighs and equals : In high school physics, W=mg shows that 1 slug weighs 32.174 pounds. Yet 1 slug 1 pound s2/A. Similarly, 1 kg weighs 9.8 N. What does 1 kg equal?

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