GATE PH · 2019 · PH
Question 13: Nuclear and Particle Physics
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Question 13
PHMCQ1 markNeeds review
A massive particle X in free space decays spontaneously into two photons. Which of the following statements is true for X?
Your answerChoose one option.
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2019PH
GATE PH 2019 · Paper 1
Physics · Original paper archive
- Section
- Physics
- Question type
- Multiple choice (MCQ)
- Marks
- 1 mark
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