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3 years ago

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In nuclear fusion, about 0.60% of the mass of the fusing substances is converted to energy. What mass in grams is converted into

energy when 22 kilograms of substance undergoes fusion?

1 answer:

Anni [7]3 years ago

8 0

Answer: 13.2 grams .

Step-by-step explanation:

We are given that ,

In nuclear fusion, about 0.60% of the mass of the fusing substances is converted to energy.

When 22 kilograms of substance undergoes fusion , then the mass of the fusing substances is converted to energy. = 0.06% of (22 kilograms)

Convert % into decimal by dividing it by 100 and replace 'of ' by multiplication operator (x) , we get

Mass of the fusing substances is converted to energy. = $\dfrac{0.06}{100}\times22=0.0132\ kg$

Since 1 kilogram = 1000 grams.

Therefore , Mass of the fusing substances is converted to energy. = $0.0132\times1000 =13.2\ g$

Hence, 13.2 grams of mass is converted into energy when 22 kilograms of substance undergoes fusion.

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step-by-step explanation:

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$P(s)$ of a set $s$ is defined as ratio of number of elements in $s$ to the number of elements in $universal set$

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For Question A:

$A$ ∩ $H$ = $\{9,12,13,20,22,56\}$ ∩ $\{4,5,8,9,16,22\}$

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