Physics · 2021 · Shift 2
19 questions from this JEE Advanced 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 · 2021 · Shift 2
19 questions from this JEE Advanced paper
Impulse and Momentum3 questionsWaves1 questionsGeometrical Optics1 questionsUnits and Measurements1 questionsAtoms and Nuclei1 questionsMagnetism3 questionsHeat and Thermodynamics4 questionsAlternating Current2 questionsCurrent Electricity1 questionsGravitation1 questionsDual Nature of Radiation1 questions
- Q39.One end of a horizontal uniform beam of weight W and length L is hinged on a vertical wall at point O and its other end is supported by a light inextensible rope. The other end of the rope is fixed at point Q, at a height L above the hinge… Includes diagramPhysics · Impulse and Momentum · Multiple correct
- Q40.A source, approaching with speed u towards the open end of a stationary pipe of length L, is emitting a sound of frequency fs. The farther end of the pipe is closed. The speed of sound in air is v and f0 is the fundamental frequency of the…Physics · Waves · Multiple correct
- Q41.For a prism of prism angle = 60 , the refractive indices of the left half and the right half are, respectively, n1 and n2 (n2 n1) as shown in the figure. The angle of incidence i is chosen such that the incident… Includes diagramPhysics · Geometrical Optics · Multiple correct
- Q42.A physical quantity is defined as , where is electric field, is magnetic field and 0 is the…Physics · Units and Measurements · Multiple correct
- Q43.A heavy nucleus N, at rest, undergoes fission N P + Q, where P and Q are two lighter nuclei. Let = MN MP MQ, where MP, MQ and MN are the masses of P, Q and N, respectively. EP and EQ are the kinetic energies of P and…Physics · Atoms and Nuclei · Multiple correct
- Q44.Two concentric circular loops, one of radius R and the other of radius 2R, lie in the xy-plane with the origin as their common center, as shown in the figure. The smaller loop carries current I1 in the anti-clockwise direction and the… Includes diagramPhysics · Magnetism · Multiple correct
- Q45.A soft plastic bottle, filled with water of density 1 gm/cc, carries an inverted glass test-tube with some air (ideal gas) trapped as shown in the figure. The test-tube has a mass of 5 gm, and it is made of a thick glass of density 2.5… Includes diagramPhysics · Heat and Thermodynamics · Numerical
- Q46.A soft plastic bottle, filled with water of density 1 gm/cc, carries an inverted glass test-tube with some air (ideal gas) trapped as shown in the figure. The test-tube has a mass of 5 gm, and it is made of a thick glass of density 2.5… Includes diagramPhysics · Heat and Thermodynamics · Numerical
- Q47.A pendulum consists of a bob of mass m = 0.1 kg and a massless inextensible string of length L = 1.0 m. It is suspended from a fixed point at height H = 0.9 m above a frictionless horizontal floor. Initially, the bob of the pendulum is…Physics · Impulse and Momentum · Numerical
- Q48.A pendulum consists of a bob of mass m = 0.1 kg and a massless inextensible string of length L = 1.0 m. It is suspended from a fixed point at height H = 0.9 m above a frictionless horizontal floor. Initially, the bob of the pendulum is…Physics · Impulse and Momentum · Numerical
- Q49.In a circuit, a metal filament lamp is connected in series with a capacitor of capacitance C F across a 200 V, 50 Hz supply. The power consumed by the lamp is 500 W while the voltage drop across it is 100 V. Assume that there is no…Physics · Alternating Current · Numerical
- Q50.In a circuit, a metal filament lamp is connected in series with a capacitor of capacitance C F across a 200 V, 50 Hz supply. The power consumed by the lamp is 500 W while the voltage drop across it is 100 V. Assume that there is no…Physics · Alternating Current · Numerical
- Q51.A special metal S conducts electricity without any resistance. A closed wire loop, made of S, does not allow any change in flux through itself by inducing a suitable current to generate a compensating flux. The induced current in the loop… Includes diagramPhysics · Magnetism · MCQ
- Q52.A special metal S conducts electricity without any resistance. A closed wire loop, made of S, does not allow any change in flux through itself by inducing a suitable current to generate a compensating flux. The induced current in the loop… Includes diagramPhysics · Magnetism · MCQ
- Q53.A thermally insulating cylinder has a thermally insulating and frictionless movable partition in the middle, as shown in the figure below. On each side of the partition, there is one mole of an ideal gas, with specific heat at constant… Includes diagramPhysics · Heat and Thermodynamics · MCQ
- Q54.A thermally insulating cylinder has a thermally insulating and frictionless movable partition in the middle, as shown in the figure below. On each side of the partition, there is one mole of an ideal gas, with specific heat at constant… Includes diagramPhysics · Heat and Thermodynamics · MCQ
- Q55.In order to measure the internal resistance r1 of a cell of emf E, a meter bridge of wire resistance R0 = 50 , a resistance R0/2, another cell of emf E/2 (internal resistance r) and a galvanometer G are used in a circuit, as shown… Includes diagramPhysics · Current Electricity · Numerical
- Q56.The distance between two stars of masses 3MS and 6MS is 9R. Here R is the mean distance between the centers of the Earth and the Sun, and MS is the mass of the Sun. The two stars orbit around their common center of mass in circular orbits…Physics · Gravitation · Numerical
- Q57.In a photoemission experiment, the maximum kinetic energies of photoelectrons from metals P, Q and R are EP, EQ and ER, respectively, and they are related by EP = 2EQ = 2ER. In this experiment, the same source of monochromatic light is…Physics · Dual Nature of Radiation · Numerical