Assume that protons and neutrons have equal masses. Mass of a nucleon is 1.6×10⁻²⁷ kg and radius of nucleus is 1.5×10⁻¹⁵~ A^(1/3) m. The approximate ratio of the nuclear density and water density is n×10¹³. The value of n is _ _ _ _ _.

Atoms and Nuclei: JEE Main 2023 Physics question

JEE Main 2023 · 24 Jan, Morning shift · Q50

JEE Main 202324 Jan, Morning shiftPhysicsMediumAtoms and Nuclei183× since 2002

Assume that protons and neutrons have equal masses. Mass of a nucleon is

1.6\times10^{-27}

kg and radius of nucleus is

1.5\times10^{-15}~\mathrm{A^{1/3}}

m. The approximate ratio of the nuclear density and water density is

n\times10^{13}

. The value of

n

is __________.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2023 Atoms and Nuclei Question with Answer (24 Jan Morning shift, Q50) | JEE Arc