JEE Physics
Young's Modulus, Bulk & Rigidity Modulus: JEE Questions & Solutions
27 previous-year JEE Physics questions on Young's Modulus, Bulk & Rigidity Modulus, each with a worked step-by-step solution.
Intermediate
Previous-year questions
- 01The strain-stress plot for materials A, B, C and D is shown in the figure. Which material has the largest Young's modulus?MCQEasyJEE 2026
- 02A brass wire of length 2 m and radius 1 mm at 27^° C is held taut between two rigid supports. Initially it was cooled to a temperature of…MCQEasyJEE 2026
- 03Two wires A and B made of different materials have lengths 6.0 cm and 5.4 cm, and areas of cross-sections 3.0×10⁻⁵ m² and 4.5×10⁻⁵ m²,…MCQEasyJEE 2026
- 04The speed of a longitudinal wave in a metallic bar is 400 m/s. If the density and Young’s modulus of the bar material increase by 0.5% and…MCQEasyJEE 2026
- 05The increase in pressure required to decrease the volume of a water sample by 0.2% is P × 10⁵ N m⁻². Bulk modulus of water is 2.15 × 10⁹ N…NVAEasyJEE 2025
- 06A steel wire of length 2 m and Young's modulus 2.0 × 10¹¹ N/m² is stretched by a force. If Poisson's ratio and transverse strain for the…NVAMediumJEE 2025
- 07A cylindrical rod of length 1 m and radius 4 cm is mounted vertically. It is subjected to a shear force of 10⁵ N at the top. Considering…MCQEasyJEE 2025
- 08Two wires A and B are made of the same material, having the ratio of lengths L_A/L_B = 1/3 and their diameters ratio d_A/d_B = 2. If both…MCQEasyJEE 2025
- 09A 3 m long wire of radius 3 mm shows an extension of 0.1 mm when loaded vertically by a mass of 50 kg in an experiment to determine Young's…MCQEasyJEE 2025
- 10A sample of a liquid is kept at 1 atm. It is compressed to 5 atm which leads to change of volume of 0.8 cm³. If the bulk modulus of the…NVAEasyJEE 2025
- 11If the average depth of an ocean is 4000 m and the bulk modulus of water is 2×10⁹ N m⁻², then the fractional compression Δ V/V of water at…NVAEasyJEE 2024
- 12A wire of length L and radius r is clamped at one end. If its other end is pulled by a force F, its length increases by l. If the radius of…MCQEasyJEE 2024
- 13Two metallic wires P and Q have the same volume and are made up of the same material. If their areas of cross-section are in the ratio 4:1…MCQMediumJEE 2024
- 14Young’s modulus of a material of a wire of length L and cross-sectional area A is Y. If the length of the wire is doubled and…MCQEasyJEE 2024
- 15Each of three blocks P, Q, and R (each 3 kg) is attached to a wire. Wires A and B each have a cross-sectional area of 0.005 cm² and Young’s…NVAMediumJEE 2024
- 16The depth below the surface of the sea to which a rubber ball can be taken so as to decrease its volume by 0.02% is: (Take density of sea…MCQEasyJEE 2024
- 17A 100 m long wire having cross-sectional area 6.25 × 10⁻⁴ m² and Young's modulus is 10¹⁰ N m⁻² is subjected to a load of 250 N, then the…MCQEasyJEE 2023
- 18Choose the correct relationship between Poisson ratio (σ), bulk modulus (K) and modulus of rigidity (η) of a given solid object:MCQEasyJEE 2023
- 19For a solid rod, the Young's modulus of elasticity is 3.2 × 10¹¹ Nm⁻² and density is 8 × 10³ kg m⁻³. The velocity of longitudinal wave in…MCQEasyJEE 2023
- 20Under the same load, wire A having length 5.0 m and cross section 2.5 × 10⁻⁵ m² stretches uniformly by the same amount as another wire B of…MCQEasyJEE 2023
- 21The Young's modulus of a steel wire of length 6 m and cross-sectional area 3 mm², is 2 × 10¹¹ N/m². The wire is suspended from its support…MCQEasyJEE 2023
- 22A steel rod has a radius of 20 mm and a length of 2.0 m. A force of 62.8 kN stretches it along its length. Young's modulus of steel is 2.0…NVAEasyJEE 2023
- 23An aluminium rod with Young's modulus Y = 7.0 × 10¹⁰ N/m² undergoes elastic strain of 0.04%. The energy per unit volume stored in the rod…MCQEasyJEE 2023
- 24Two 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. The…NVAMediumJEE 2023
- 25Young's moduli of the material of wires A and B are in the ratio 1:4, while its area of cross sections are in the ratio 1:3. If the same…MCQEasyJEE 2023
- 26The elastic potential energy stored in a steel wire of length 20 m stretched through 2 cm is 80 J. The cross sectional area of the wire is…NVAMediumJEE 2023
- 27A wire of length L and radius r is clamped rigidly at one end. When the other end of the wire is pulled by a force f, its length increases…MCQEasyJEE 2023
Frequently asked questions
Our bank has 27 previous-year JEE Physics questions tagged to Young's Modulus, Bulk & Rigidity Modulus, drawn from JEE papers between 2023 and 2026, including 4 from 2026 alone. Each comes with a full step-by-step solution.
Young's Modulus, Bulk & Rigidity Modulus is rated Intermediate overall for JEE Physics. The PYQs on this page break down as 22 easy, 5 medium.
Of the 27 previous-year questions on Young's Modulus, Bulk & Rigidity Modulus, 19 are multiple-choice (MCQ) and 8 are numerical-value (NVA) questions.
Based on recent paper analysis, Young's Modulus, Bulk & Rigidity Modulus is worth about 2 marks in JEE Main. It sits in Properties of Solids & Liquids, a Class 11 Physics chapter.
More Properties of Solids & Liquids topics
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