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In a nuclear reaction, the mass defect is 2 x \(10^{-6}\)g. Calculate the...

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Question 519
A
9 x \(10^{7}\)J
B
1.8 x \(10^{8}\)J
C
1.8 x \(10^{9}\)J
D
9 x \(10^{-10}\)J
E
3.6 x \(10^{11}\)J
Explanation
E=\(mc^2 = 2\times10^{-6} \times10^{-3}\times(3\times10^{8})^2=1.8\times10^{8}\)

Correct option: B

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