A nucleus with mass number 220 initially at rest emits an \alpha-particle. If the Q value of reaction is 11 {\MeV}, then kinetic energy of the \alpha-particle is nearly

NEET 2023 Model Paper 1

Question : 27 of 200

Marks: +1, -0

A nucleus with mass number 220 initially at rest emits an α-particle. If the Q value of reaction is 11‌MeV, then kinetic energy of the α-particle is nearly

10.8‌MeV
0.2‌MeV
5.5‌MeV
9.8‌MeV

Validate

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