6.2.1 Nuclear Energy
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Question 1 of 7
1. Question
1 point(s)In a nuclear reaction, a large amount of energy is released due to
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Question 2 of 7
2. Question
1 point(s)
The following is an equation of a nuclear reaction. Find the value of P, Q and R in the equation.
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Question 3 of 7
3. Question
1 point(s)The Einstein’s formula, E = mc², can be used to calculate the amount of energy released in a nuclear reaction. The symbol m in the formula represents
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Question 4 of 7
4. Question
1 point(s)In a nuclear reaction, 0.02g of plutonium has been converted to energy. Find the amount of energy released in the reaction. (Speed of light = 3 x 10⁸ m/s)
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Question 5 of 7
5. Question
1 point(s)Which of the following particles is used to bombard the nucleus of an atom in a nuclear fission reaction?
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Question 6 of 7
6. Question
1 point(s)In a nuclear reaction, 0.00237 a.m.u. of mass is defect. Find the amount of energy released in the reaction. (1 a.m.u. = 1.6 x 10-27 kg)
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Question 7 of 7
7. Question
1 point(s)In a nuclear reaction, 2.3 x 10-16 kg of mass is defected. Find the amount of nuclear energy released in the reaction. (Speed of light = 3.0 x 108 m/s; charge of 1 electron = 1.6 x 10-19 C)
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