30 JEE Main 2010 Physics previous-year questions, grouped chapter-wise, each with a verified answer and full solution.
Every JEE Main 2010 Physics previous-year question, organised by chapter. Each links to a full step-by-step solution with a verified answer key. Use this page to revise exactly what appeared in JEE Main 2010, or open a chapter to see all years.
Let there be a spherically symmetric charge distribution with charge density varying as ρ(r)=ρ₀ ((5)/(4)-(r)/(R) ) upto…
Two identical charged spheres are suspended by strings of equal lengths. The strings make an angle of 30ⁱrc with each o…
A thin semi-circular ring of radius r has a positive charge q distributed uniformly over it. The net field E at the cen…
A nucleus of mass M+Δ m is at rest and decays into two daughter nuclei of equal mass (M)/(2) each. Speed of light is C.…
A radioactive nucleus (initial mass number A and atomic number Z) emits 3 α-particles and 2 positrons. The ratio of num…
A nucleus of mass M+Δ m is at rest and decays into two daughter nuclei of equal mass (M)/(2) each. Speed of light is c.…
An initially parallel cylindrical beam travels in a medium of refractive index µ(I)=µ₀+µ₂ I, where µ₀ and µ₂ are positi…
An initially parallel cylindrical beam travels in a medium of refractive index µ(I)=µ₀+µ₂ I, where µ₀ and µ₂ are positi…
An initially parallel cylindrical beam travels in a medium of refractive index µ(I)=µ₀+µ₂ I, where µ₀ and µ₂ are positi…
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