Free physics question bank
JEE Mains 2025 2 April Evening Shift physics questions with solutions
Browse JEE Mains 2025 2 April Evening Shift Physics questions with solutions. Useful for JEE, NEET, and school exam revision.
Showing 1–10 of 25 questions
- IntegereasyThermodyanmics
The internal energy of air in a room of dimensions 4 m × 4 m × 3 m at atmospheric pressure 1×10⁵ Pa is N×10⁶ J. Treat air as an ideal diatomic gas. Find N.
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQmediumGeometrical optics
A symmetric bi-convex lens has equal radii of curvature of magnitude 1/6 cm on its two surfaces. It is to be replaced by another convex lens of the same material and the same power, but with unequal radii R₁ and R₂. Which pair of radius magnitudes can produce the same power?
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQeasyKinematics Part-1 (one dimension)
A sportsman runs around a circular track of radius r and traverses the path ABAB as shown in the original figure. The distance travelled and the magnitude of displacement respectively are:
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQeasyUnit dimension and error
Match List-I with List-II. List-I: (A) Heat capacity of a body, (B) Specific heat capacity, (C) Latent heat, (D) Thermal conductivity. List-II: (I) J kg⁻¹, (II) J K⁻¹, (III) J kg⁻¹ K⁻¹, (IV) J m⁻¹ K⁻¹ s⁻¹. Choose the correct match.
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQeasyAtomic Structure and X-rays
Assuming Bohr's atomic model for hydrogen-like ions, the ground-state radius of Li²⁺ is a₀/X, where a₀ is the first Bohr radius. The value of X is:
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQeasyUnit dimension and error
If μ₀ and ε₀ are the permeability and permittivity of free space respectively, the dimension of 1/(μ₀ε₀) is:
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQmediumGeometrical optics
Two identical objects are placed at the same distance 18 cm in front of a convex mirror and a concave mirror having equal radii of curvature 12 cm. The ratio of the sizes of the images formed by the convex mirror and the concave mirror is:
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - IntegereasyRotational Motion
A wheel of radius 0.20 m rotates freely about its centre. A string wrapped around its rim is pulled tangentially with a force of 10 N, producing an angular acceleration of 2 rad/s². Find the moment of inertia of the wheel in kg m².
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQmediumWave Motion
A sinusoidal wave of wavelength 7.5 cm travels 1.2 cm along the +x direction in 0.3 s. At t = 0, a crest P is at x = 0 and the maximum displacement is 2 cm. Which equation correctly represents the wave?
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution → - MCQeasyElectrostatics
Two large parallel conducting plates are 10 cm apart and have a potential difference V. For the points A and B shown in the original figure, the potential difference V(AB) is:
Options
JEE Mains 2025 2 April Evening Shift
Open question & full solution →