4 JEE Main 2013 Mechanical Properties of Solids previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2013 previous-year questions from the Mechanical Properties of Solids chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Mechanical Properties of Solids chapter hub.
A copper wire of length 1.0 ~m and a steel wire of length 0.5 ~m having equal cross-sectional areas are joined end to e…
A uniform wire (Young's modulus 2 × 10¹¹ Nm⁻² ) is subjected to longitudinal tensile stress of 5 × 10⁷ Nm⁻². If the ove…
If the ratio of lengths, radii and Young's moduli of steel and brass wires in the figure are a, b and c respectively, t…
Two blocks of masses m and M are connected by means of a metal wire of cross-sectional area A passing over a frictionle…