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Anika [276]
2 years ago
5

According to our present theory of solar system formation, why were solid planetesimals able to grow larger in the outer solar s

ystem than in the inner solar system?.
Physics
1 answer:
nirvana33 [79]2 years ago
5 0

Answer:

According to our present theory of solar system formation, why were solid planetesimals able to grow larger in the outer solar system than in the inner solar system? Because only metal and rock could condense in the inner solar system, while ice also condensed in the outer solar system.

Explanation:

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Akimi4 [234]

Answer:

525 Bq

Explanation:

The decay rate is directly proportional to the amount of radioisotope, so we can use the half-life equation:

A = A₀ (½)^(t / T)

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t is the time,

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A = (8400 Bq) (½)^(18.0 min / 4.50 min)

A = (8400 Bq) (½)^4

A = (8400 Bq) (1/16)

A = 525 Bq

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3 years ago
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7 0
3 years ago
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Answer:

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