Physics, asked by abinaarshee, 1 day ago

16. If the radius of a nucleus of mass number 3 is R, then the radius of a nucleus of mass number 81 is (a) 3R (b) 9R (c) (27)1/2R (d) 27R (J & K CET)

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Answered by bijuathul588

0

Answer:

a plus is equal to 4 x square + 9 square equal to 2 into 2 table is equal to 9 into 3

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