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stira [4]
3 years ago
7

a student compared two samples of matter he recorded the results in this chart which property do the two samples have in common

Physics
1 answer:
lutik1710 [3]3 years ago
7 0

Answer:

私は知らない

Explanation:

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2 years ago
You know your mass is 62 kg but when you stand on a bathroom scale in an elevator it says your mass is 77 kg what is the acceler
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In a stationary situation, the weight of person is
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When the person is in the elevator, the scale says 77 kg. The scale is still using the same value of conversion (9.81), so the apparent weight "felt" by the scale is
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This is the normal reaction applied by the scale on the person, and which is directed upward. Besides this force, there is still the weight W of the person, acting downward. So, if we use Newton's second law:
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3 years ago
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