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Physics, 02.06.2020 08:57 teagan56

8a. The mass of a girl is 40 kg. Calculate her weight. (g = 9.8 m/s)

b. The weight of a stone is 98 N. Calculate its mass. (g = 9.8 m/s)

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8a. The mass of a girl is 40 kg. Calculate her weight. (g = 9.8 m/s)

b. The weight of a s...
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