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The mass of the moon is 7.343 × 10^19 tonnes. The Earth has a mass of 81 times bigger than that of the moon. Work out the mass of the Earth.
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The mass of the moon is 7.343 × 10^19 tonnes. The Earth has a mass of 81 times bigger than that of the moon. Work out the mass of the Earth.
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Mathematics
3 years
2021-07-29T18:07:38+00:00
2021-07-29T18:07:38+00:00 1 Answers
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Answer:
= 7. 343 × 10^19 ×81
= 1.377 × 10^21