Physics · 2025 · 28 Jan · Shift 2
25 questions from this JEE Main paperGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Physics · 2025 · 28 Jan · Shift 2
25 questions from this JEE Main paper
Geometrical Optics2 questionsRotational Motion1 questionsCurrent Electricity2 questionsElectromagnetic Induction2 questionsMotion in A Straight Line1 questionsElectromagnetic Waves1 questionsLaws of Motion1 questionsHeat and Thermodynamics2 questionsMagnetics1 questionsAtoms and Nuclei1 questionsGravitation1 questionsDual Nature of Radiation1 questionsWork Power and Energy1 questionsUnits and Measurements1 questionsMagnetic Properties of Matter1 questionsProperties of Matter2 questionsSimple Harmonic Motion1 questionsCapacitor1 questionsWave Optics1 questionsElectrostatics1 questions
- Q51.A concave mirror produces an image of an object such that the distance between the object and image is 20 cm. If the magnification of the image is –3, then the magnitude of the radius of curvature of the mirror is :Physics · Geometrical Optics · MCQ
- Q52.A uniform rod of mass 250 g having length 100 cm is balanced on a sharp edge at 40 cm mark. A mass of 400 g is suspended at 10 cm mark. To maintain the balance of the rod, the mass to be suspended at 90 cm mark, isPhysics · Rotational Motion · MCQ
- Q53.In the circuit shown here, assuming threshold voltage of diode is negligibly small, then voltage is correctly represented by: Includes diagramPhysics · Current Electricity · MCQ
- Q54.A uniform magnetic field of 0.4 T acts perpendicular to a circular copper disc 20 cm in radius. The disc is having a uniform angular velocity of 10 rad s-1 about an axis through its centre and perpendicular to the disc. What is the…Physics · Electromagnetic Induction · MCQ
- Q55.The velocity-time graph of an object moving along a straight line is shown in the figure. What is the distance covered by the object between to ? Includes diagramPhysics · Motion in A Straight Line · MCQ
- Q56.The magnetic field of an E.M. wave is given by (S.I. Units). The corresponding electric field in S.I.…Physics · Electromagnetic Waves · MCQ
- Q57.A balloon and its content having mass M is moving up with an acceleration ‘a’. The mass that must be released from the content so that the balloon starts moving up with an acceleration ‘3a’ will be (Take ‘g’ as acceleration due to gravity)Physics · Laws of Motion · MCQ
- Q58.The ratio of vapour densities of two gases at the same temperature is , then the ratio of r.m.s. velocities will be :Physics · Heat and Thermodynamics · MCQ
- Q59.An infinite wire has a circular bend of radius a, and carrying a current I as shown in the figure. The magnitude of magnetic field at the origin O of the arc is given by: Includes diagramPhysics · Magnetics · MCQ
- Q60.The frequency of revolution of the electron in Bohr's orbit varies with n, the principal quantum number as:Physics · Atoms and Nuclei · MCQ
- Q61.Earth has mass 8 times and radius 2 times that of a planet. If the escape velocity from the earth is 11.2 km/s, the escape velocity in km/s from the planet will be:Physics · Gravitation · MCQ
- Q62.Which of the following phenomena cannot be explained by wave theory of light?Physics · Dual Nature of Radiation · MCQ
- Q63.A body of mass 4 kg is placed on a plane at a point having coordinate . Under the action of force , it moves to a new point Q having coordinates …Physics · Work Power and Energy · MCQ
- Q64.Match List - I with List - II. Choose the correct answer from the options given below: Includes tablePhysics · Units and Measurements · MCQ
- Q65.A bar magnet has total length units and the field point P is at a distance units from the centre of the magnet. If the relative uncertainty of length measurement is , then uncertainty of the magnetic field at… Includes diagramPhysics · Magnetic Properties of Matter · Multiple correct
- Q66.In a long glass tube, mixture of two liquids A and B with refractive indices 1.3 and 1.4 respectively, forms a convex refractive meniscus towards A . If an object placed at 13 cm from the vertex of the meniscus in A forms an image with a…Physics · Geometrical Optics · MCQ
- Q67.The kinetic energy of translation of the molecules in 50 g of gas at 17°C is :Physics · Heat and Thermodynamics · MCQ
- Q68.A 400 g solid cube having an edge of length 10 cm floats in water. How much volume of the cube is outside the water? (Given: density of water = 1000 kg m-3)Physics · Properties of Matter · MCQ
- Q69.Given below are two statements. One is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : Knowing initial position and initial momentum is enough to determine the position and momentum…Physics · Simple Harmonic Motion · MCQ
- Q70.A parallel plate capacitor of capacitance 1 µF is charged to a potential difference of 20 V. The distance between plates is 1 µm. The energy density between plates of capacitor is :Physics · Capacitor · MCQ
- Q71.A thin transparent film with refractive index 1.4 , is held on circular ring of radius 1.8 cm . The fluid in the film evaporates such that transmission through the film at wavelength 560 nm goes to a minimum every 12 seconds. Assuming that…Physics · Wave Optics · Numerical
- Q72.The volume contraction of a solid copper cube of edge length 10 cm , when subjected to a hydraulic pressure of , would be . (Given bulk modulus of copper …Physics · Properties of Matter · Numerical
- Q73.An electric dipole of dipole moment is placed in uniform electric field of magnitude . Initially, the dipole moment is parallel to electric field. The work that needs to be…Physics · Electrostatics · Numerical
- Q74.The value of current I in the electrical circuit as given below, when potential at A is equal to the potential at B, will be A. Includes diagramPhysics · Current Electricity · Numerical
- Q75.A conducting bar moves on two conducting rails as shown in the figure. A constant magnetic field B exists into the page. The bar starts to move from the vertex at time t = 0 with a constant velocity. If the induced EMF is E ∝ tn, then… Includes diagramPhysics · Electromagnetic Induction · Numerical