17 JEE Main 2023 Mechanical Properties of Solids previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2023 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 100   m long wire having cross-sectional area 6 . 25 × 10 - 4   m 2 and Young's modulus is 10 10  …
Choose the correct relationship between Poisson ratio σ , bulk modulus ( K ) and modulus of rigidity η of a g…
The elastic potential energy stored in a steel wire of length 20   m stretched through 2   cm is 80   J…
The Young's modulus of a steel wire of length 6   m and cross-sectional area 3   mm 2 , is 2   × &#…
A certain pressure ' P ' is applied to 1 litre of water and 2 litre of a liquid separately. Water gets compressed to 0…
The length of a wire becomes l 1 and l 2 when 100   N and 120   N tension are applied respectively. If 10 l 2…
An aluminium rod with Young’s modulus Y = 7 . 0   × 10 10   N   m - 2 undergoes elastic strai…
A force is applied to a steel wire A , rigidly clamped at one end. As a result elongation in the wire is 0 . 2   m…
Two wires each of radius 0 . 2   cm and negligible mass, one made of steel and the other made of brass are loaded…
As shown in the figure, in an experiment to determine Young's modulus of a wire, the extension-load curve is plotted. T…
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