KCET · Physics · Nuclear Physics
Which one of the following is not correct?
- A In forward biased condition diode conducts
- B If the packing fraction is negative, the elelment is stable
- C Binding energy is the energy equivalent to mass defect
- D Radioactive element can undergo spontaneous fission
Answer & Solution
Correct Answer
(D) Radioactive element can undergo spontaneous fission
Step-by-step Solution
Detailed explanation
We know that,
(i) In forward biased condition diode conducts.
(ii) Smaller the value of packing fraction, the element is more stable similarly if the packing fraction is negative the element is stable.
(iii) Binding energy is the energy equivalent to mass defect.
(iv) Very few radioactive element can undergo spontaneous fission but not each element.
(i) In forward biased condition diode conducts.
(ii) Smaller the value of packing fraction, the element is more stable similarly if the packing fraction is negative the element is stable.
(iii) Binding energy is the energy equivalent to mass defect.
(iv) Very few radioactive element can undergo spontaneous fission but not each element.
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