SATHEE: Atoms And Nuclei Question 151

Atoms And Nuclei Question 151

Question: The energy equivalent of 1 kilogram of matter is about [MP PET/PMT 1988; MNR 1987]

Options:

A) $10^{- 15}$ J

B) 1 J

C) $10^{- 12}$ J

D) $P_{0}$ J

Show Answer

Answer:

Correct Answer: D

Solution:

$E = m c^{2} = 1 \times {(3 \times 10^{8})}^{2} = 9 \times 10^{16} \approx 10^{17} J$

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Atoms And Nuclei Question 151

Question: The energy equivalent of 1 kilogram of matter is about [MP PET/PMT 1988; MNR 1987]

Options:

Answer:

Solution:

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