blakelloyd blakelloyd

21-06-2017
Chemistry

contestada

if a scale on earth reads 650 N what is your mass?

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evelyng17eg evelyng17eg

23-06-2017

Weight = (mass) x (gravity)

Acceleration of gravity on Earth = 9.8 m/s²

Weight on Earth = (mass) x (9.8 m/s²)

Divide each side by (9.8 m/s²): Mass = (weight) / (9.8 m/s²)

Mass = (650 N) / (9.8 m/s² Mass = 66.33 kg (rounded)

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