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Question: Answered & Verified by Expert
If the radius of the 1327Al nucleus is estimated to be 3.6 Fermi, then the radius of 52125Te nucleus be nearly :
PhysicsNuclear PhysicsJEE Main
Options:
  • A 6 Fermi
  • B 8 Fermi
  • C 4 Fermi
  • D 5 Fermi
Solution:
1292 Upvotes Verified Answer
The correct answer is: 6 Fermi
R R 0 1 1 / 3

R AI R Te = R 0 A AI 1 / 3 R 0 A Te 1 / 3 = 3 5

∴     R Te = 5 3 × 3 . 6

    RTe = 6 Fermi

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