Physics · Special Relativity
A particle with rest mass M is at rest and decays into two particles of equal rest masses 310M which move along the z-axis. Their relative speed is given by αc. What is the value of α?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.50
- 20.98✓
- 30.60
- 40.80
Correct answer
0.98
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