The most important national-level examination – NEET 2022 – concluded on Sunday with over 17 lakh college students attending the examination. Greater than 18.72 lakh college students had registered for the medical entrance examination – the highest-ever participation. The vast majority of candidates took the examination from Jaipur with as many as 52,351 college students and the minimal participation was from West Sikkim with 105 college students. Equally, the variety of candidates exterior India was most in Dubai with 646 college students and a minimal of six in Thailand.
Many of the candidates who appeared for the examination rated the chemistry part to be the hardest. Additional, consultants consider that this yr’s examination was more durable because it had extra statement-based questions which may very well be difficult for college kids. This yr NTA had elevated the time length and gave 20 minutes additional, nevertheless, it additionally elevated the frequency of statement-based questions which required cautious studying. Within the physics part, college students discovered questions that concerned prolonged calculations.
Whereas the official reply secret is anticipated quickly, listed below are official reply keys by teaching institutes –
NEET 2022 Reply Key by Aakash BYJU’s
The size [MLT–2A–2] belong to the
1) Magnetic permeability
(2) Electrical permittivity
(3) Magnetic flux
(4) Self inductance
Ans: 1
A really perfect fuel undergoes 4 completely different processes from the identical preliminary state as proven within the determine under. These processes are adiabatic, isothermal, isobaric, and isochoric. The curve which represents the adiabatic course of amongst 1, 2, 3, and 4 is
(1) 3
(2) 4
(3) 1
(4) 2
Reply (4)
A biconvex lens has radii of curvature, 20 cm every. If the refractive index of the fabric of the lens is 1.5, the ability of the lens is
(1) +5D
(2) Infinity
(3) +2D (
4) +20D
Reply (1)
The ratio of the radius of gyration of a skinny uniform disc about an axis passing by way of its centre and regular to its aircraft to the radius of gyration of the disc about its diameter is
(1) 4 : 1
(2) 1: underneath root 2
(3) 2 : 1
(4) underneath root 2:1
Reply (4)
The angle between the electrical traces of power and the equipotential floor is
(1) 90°
(2) 180°
(3) 0°
(4) 45°
Reply (1)
Two objects of mass 10 kg and 20 kg respectively are related to the 2 ends of a inflexible rod of size 10 m with negligible mass. The gap of the middle of mass of the system from the ten kg mass is
(1) 10 m
(2) 5 m
(3) 10/3 m
(4) 20/3 m
Reply (4)
The ratio of the distances traveled by a freely falling physique within the 1st, 2nd, third, and 4th second
(1) 1 : 3 : 5 : 7
(2) 1 : 1 : 1 : 1
(3) 1 : 2 : 3 : 4
(4) 1 : 4 : 9 : 16
Reply (1)
A spherical ball is dropped in a protracted column of a extremely viscous liquid. The curve within the graph proven, which represents the velocity of the ball (v) as a operate of time (t) is
(1) C
(2) D
(3) A
(4) B
Reply (4)
The angular velocity of a fly wheel shifting with uniform angular acceleration modifications from 1200 rpm to 3120 rpm in 16 seconds. The angular acceleration in rad/s2 is
1) 12π
(2) 104π
(3) 2π
(4) 4π
Reply (4)
In a Younger’s double slit experiment, a pupil observes 8 fringes in a sure phase of display when a monochromatic gentle of 600 nm wavelength is used. If the wavelength of sunshine is modified to 400 nm, then the variety of fringes he would observe in the identical area of the display is
1) 9
(2) 12
(3) 6
(4) 8
Reply (2)
Select the right reply from the choices given under
(1) (a) – (iii), (b) – (iv), (c) – (ii), (d) – (i)
(2) (a) – (ii), (b) – (iii), (c) – (iv), (d) – (i)
(3) (a) – (iv), (b) – (iii), (c) – (ii), (d) – (i)
(4) (a) – (iii), (b) – (ii), (c) – (i), (d) – (iv)
The graph which exhibits the variation of the de Broglie wavelength (λ) of a particle and its related momentum (p) is
Reply (2)
When gentle propagates by way of a fabric medium of relative permittivity εr and relative permeability µr, the rate of sunshine, v is given by (c-velocity of sunshine in vacuum)
Reply (2)
If a cleaning soap bubble expands, the strain contained in the bubble
(1) Stays the identical
(2) Is the same as the atmospheric strain
(3) Decreases
(4) Will increase
Reply (3)
A physique of mass 60 g experiences a gravitational power of three.0 N, when positioned at a specific level. The magnitude of the gravitational area depth at that time is
(1) 20 N/kg
(2) 180 N/kg
(3) 0.05 N/kg
(4) 50 N/kg
Reply (4)
Within the given nuclear response, the aspect X is
Reply (1)
Let T1 and T2 be the vitality of an electron within the first and second excited states of hydrogen atoms, respectively. In response to the Bohr’s mannequin of an atom, the ratio T1 : T2 is
(1) 4 : 9
(2) 9 : 4
(3) 1 : 4
(4) 4 : 1
Reply (2)
When two monochromatic lights of frequency, v and v/2 are incident on a photoelectric metallic, their stopping potential turns into Vs/2 and Vs respectively. The brink frequency for this metallic is
(1) 2/3 v
(2) 3/2 v
(3) 2v
(4) 3v
Reply (2*) * Language of the query is wrongly framed. The values of stopping potentials should be interchanged.
A light-weight ray falls on a glass floor of refractive index underroot 3 , at an angle 60°. The angle between the refracted and mirrored rays could be
(1) 90°
(2) 120°
(3) 30°
(4) 60°
Reply (1)
A shell of mass m is at relaxation initially. It explodes into three fragments having mass within the ratio 2 : 2 : 1. If the fragments having equal mass fly off alongside mutually perpendicular instructions with velocity v, the velocity of the third (lighter) fragment is
Reply (1)
Two hole conducting spheres of radii R1 and R2 (R1 >> R2) have equal prices. The potential could be
(1) Equal on each the spheres
(2) Depending on the fabric property of the sphere
(3) Extra on larger sphere
(4) Extra on smaller sphere
Reply (4)
Because the temperature will increase, {the electrical} resistance
(1) Will increase for conductors however decreases for semiconductors
(2) Decreases for conductors however will increase for semiconductors
(3) Will increase for each conductors and semiconductors
(4) Decreases for each conductors and semiconductors
Reply (1)
The displacement-time graphs of two shifting particles make angles of 30° and 45° with the x-axis as proven within the determine. The ratio of their respective velocity is
Reply (2)
24. A sq. loop of aspect 1 m and resistance 1 Ω is positioned in a magnetic area of 0.5 T. If the aircraft of loop is perpendicular to the path of magnetic area, the magnetic flux by way of the loop is
(1) 1 weber
(2) Zero weber
(3) 2 weber
(4) 0.5 weber
Reply (4)
Within the given circuits (a), (b) and (c), the potential drop throughout the 2 p-n junctions are equal in
(1) Circuit (c) solely
(2) Each circuits (a) and (c)
(3) Circuit (a) solely
(4) Circuit (b) solely
Reply (2)
A copper wire of size 10 m and a radius of 
has {an electrical} resistance of 10 Ω. The present density within the wire for an electrical area power of 10 (V/m) is
(1) 10–5 A/m2
(2) 105 A/m2
(3) 104 A/m2
(4) 106 A/m
Reply (2)
An electrical elevate with a most load of 2000 kg (elevate + passengers) is shifting up with a relentless velocity of 1.5 ms–1. The frictional power opposing the movement is 3000 N. The minimal energy delivered by the motor to the elevate in watts is : (g = 10 ms–2)
(1) 34500
(2) 23500
(3) 23000
(4) 20000
Reply (1)
Given under are two statements Assertion
I : Biot-Savart’s legislation provides us the expression for the magnetic area power of an infinitesimal present aspect (Idl) of a present carrying conductor solely. Assertion
II : Biot-Savart’s legislation is analogous to Coulomb’s inverse sq. legislation of cost q, with the previous being associated to the sector produced by a scalar supply, Idl whereas the latter is produced by a vector supply, q.
In gentle of above statements select probably the most applicable reply from the choices given under
(1) Assertion I is right and Assertion II is wrong
(2) Assertion I is wrong and Assertion II is right
(3) Each Assertion I and Assertion II are right
(4) Each Assertion I and Assertion II are incorrect
Reply (1)
Two resistors of resistance, 100 Ω and 200 Ω are related in parallel in {an electrical} circuit. The ratio of the thermal vitality developed in 100 Ω to that in 200 Ω in a given time is
(1) 1 : 4
(2) 4 : 1
(3) 1 : 2
(4) 2 : 1
Reply (4)
The vitality that will likely be ideally radiated by a 100 kW transmitter in 1 hour is
Reply (3)
An extended solenoid of radius 1 mm has 100 turns per mm. If 1 A present flows within the solenoid, the magnetic area power on the centre of the solenoid is
Reply (4)
32. Aircraft angle and stable angle have
(1) No items and no dimensions
(2) Each items and dimensions
(3) Models however no dimensions
(4) Dimensions however no items
Reply (3)
In half wave rectification, if the enter frequency is 60 Hz, then the output frequency could be
(1) 60 Hz
(2) 120 Hz
(3) Zero
(4) 30 Hz
Reply (1)
The height voltage of the ac supply is the same as
(1) 2 instances the rms worth of the ac supply
(2) 1/ 2 instances the rms worth of the ac supply
(3) The worth of voltage equipped to the circuit
(4) The rms worth of the ac supply
If the preliminary pressure on a stretched string is doubled, then the ratio of the preliminary and last speeds of a transverse wave alongside the string is
(1) 1: 2
(2) 1 : 2
(3) 1 : 1
(4) 2:1
Reply (1)
Two pendulums of size 121 cm and 100 cm begin vibrating in part. At some immediate, the 2 are at their imply place in the identical part. The minimal variety of vibrations of the shorter pendulum after which the 2 are once more in part on the imply place is:
(1) 10
(2) 8
(3) 11
(4) 9
Reply (3)
A ball is projected with a velocity, 10 ms–1, at an angle of 60° with the vertical path. Its velocity on the highest level of its trajectory will likely be
Reply (4)
neet-2022-full-question-paper-with-answer-key
NEET 2022: How one can Estimate Marks
Every query carries 4 marks. For every right response, the candidate will get 4 marks. For each flawed response, 1 mark shall be deducted from the entire scores. The utmost marks are 720. Whereas checking the solutions, college students can provide marks to themselves for each right reply and deduct marks for the flawed one.
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