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hammer [34]
2 years ago
10

Carbon-14 has a half-life of 5,700 years. How long will it take for 6.25% of the Carbon-14 to be remaining?

Physics
1 answer:
kupik [55]2 years ago
7 0

Half life is 5700 years,that is 50%.

6.25% means 1/16 of the life is left.

T^1/16 =T^1/2*4.

5700 × 4 =22800 years

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Explanation:

We are given;

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Now, formula for impulse is given by;

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From impulse momentum theory, we know that;

Change in momentum of particle is equal to impulse.

Thus,

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Thus,

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We'll take absolute value as;

v_f = 0.87 m/s

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