NEET-UG I Physics QBank

Welcome Aspirants !!!

ScholarWorm welcomes our aspirants who are always hungry for more knowledge. We are here with our Free Physics QBank NEET-UG to help our students to practice regularly and perform at best of their ability in their exams.

Instruction to Create Question Set :-

1. The Test Paper is AI generated.
2. On clicking the button below the AI bot creates a set of 25 Questions from the pool of        questions that is being updated regularly by our expert faculties. 
3. A Timer is set for each Test Set, once time is up the AI will automatically submit the           test.
4. New Question Set can be created by going backwards and repeating the above steps. 

Note :- Number of Questions and Timer is not customisable in Free QBanks.

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#1. A coil of inductive reactance 31Ω has a resistance of 8 Ω. It is placed in series with a condenser of capacitative reactance 25Ω. The combination is connected to an a.c. source of 110 volt. The power factor of the circuit is :-

#2. A mass 'm' is attached to a thin wire and whirled in a vertical circle. The wire is not likely to break when:

#3. A uniform Chain of length L hangs partly from a table which is kept in equilibrium by friction. The Maximum length that can withstand without slipping is l . The coefficient of friction between the table and Chain is ?

#4. Normal force acting between two surface in contact is fundamentally:

#5. The velocity 'v' of a particle at time 't' is given by (v=at+b/t+c) the dimension of a, b and c respectively are:

#6. The rate of disintegration of a radioactive sample can be increased by :-

#7. When a 2 μC charge is carried from point A to point B, the amount of work done by the electric field is 50 μJ. What is the potential difference and which point is at a higher potential ?

#8. A boy falls freely from a building of height 320m. After 5 sec Superman jumps downward with initial speed u such that the boy can be saved. The minimum value of U is (g=10m/s²)

#9. A ball rolls off top of a stair way with a horizontal velocity u ms–1. If the steps are h metres high and b metres wide, the ball will just hit the edge of nth step if n equals to :

#10. The group velocity of the de Broglie wave packet associated with a particle moving with velocity v is-

#11. A missile is fired from maximum range with an initial velocity of 20m/s. If g=10m/s², the range of the missile is:

#12. The average translational energy and the r.m.s. speed of molecules in a sample of oxygen gas at 300 K are 6.21 × 10 J and 484 m/s respectively.The corresponding values at 600 K are nearly:(assuming ideal gas behaviour)

#13. We have two spheres one of which is hollow and the other solid. They have identical masses and moment of inertia about their respectively diameters. The ratio of their radius is given by:

#14. Consider a compound slab consisting of two different materials having equal thickness and thermal conductivities 2K and 3K in series. The equivalent conductivity of the slab is

#15. If the particle is moving in circular orbit with constant speed then:

#16. Mars has a diameter of approximately 0.5 of that of earth and mass of 0.1 of that of earth. The surface gravitational field strength on mars as compared to that on earth is greater by a factor of :-

#17. Two trains each 50 m long are travelling in the opposite direction with velocity 10m/s and 15m/s time of crossing is:

#18. If x=3-4t²+t³, then work done in the first 4 second will be (mass of particle in 3 gram)

#19. The acceleration of a particle starting from rest varies with time according to relation A= -aw²sinwt. The displacement of this particle at time 't' is:

#20. A block having mass m collides with an another stationary block having mass 4 m. The lighter block comes to rest after collision. If the velocity of first block is v, then the value of coefficient of restitution will must be :

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