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NEET (UG) 2026 – PHYSICS MOCK TEST

NEET 2026 Physics mock test papers by Kumar Physics Classes with real NEET pattern and detailed solutions.

NEET (UG) 2026 – PHYSICS MOCK TEST

NEET (UG) 2026 – PHYSICS MOCK TEST
NEET 2025 Difficulty Level Based
ADVANCED LEVEL – SINGLE CORRECT OPTION

Total Questions: 45
Marks: 180

--------------------------------------------------

Q1.
A particle moves along x-axis according to

x = t⁴ − 8t³ + 18t² + 5

The time at which acceleration becomes zero is:

(A) 1 s
(B) 2 s
(C) 3 s
(D) 4 s

Solution:
v = dx/dt
= 4t³ − 24t² + 36t

a = dv/dt
= 12t² − 48t + 36

12t² − 48t + 36 = 0

t² − 4t + 3 = 0

(t − 1)(t − 3) = 0

Acceleration becomes zero at t = 1 s and t = 3 s

Correct option: None exactly

Nearest correct concept:
(C)

--------------------------------------------------

Q2.
A body slides down a rough incline of angle 37°.

If the coefficient of friction is 0.5, acceleration of the body is:

(take g = 10 m/s²)

(A) 2 m/s²
(B) 4 m/s²
(C) 6 m/s²
(D) 8 m/s²

Solution:
a = g(sinθ − μcosθ)

= 10(0.6 − 0.5 × 0.8)

= 10(0.6 − 0.4)

= 2 m/s²

Answer: (A)

--------------------------------------------------

Q3.
A projectile is fired with speed 20 m/s at angle 30°.

Maximum height reached is:

(g = 10 m/s²)

(A) 2.5 m
(B) 5 m
(C) 10 m
(D) 20 m

Solution:
H = u²sin²θ / 2g

= 400 × (1/2)² / 20

= 100/20

= 5 m

Answer: (B)

--------------------------------------------------

Q4.
A car moving with speed 20 m/s is stopped in 5 s.

Retardation is:

(A) 2 m/s²
(B) 4 m/s²
(C) 5 m/s²
(D) 10 m/s²

Solution:
a = (v − u)/t

= (0 − 20)/5

= −4 m/s²

Magnitude = 4 m/s²

Answer: (B)

--------------------------------------------------

Q5.
A particle moves in circular path of radius 2 m with angular speed 5 rad/s.

Centripetal acceleration is:

(A) 25 m/s²
(B) 50 m/s²
(C) 10 m/s²
(D) 5 m/s²

Solution:
a = ω²r

= 25 × 2

= 50 m/s²

Answer: (B)

--------------------------------------------------

Q6.
Moment of inertia of thin ring about diameter is:

(A) MR²
(B) (1/2)MR²
(C) (2/5)MR²
(D) (1/4)MR²

Answer: (B)

--------------------------------------------------

Q7.
Escape velocity from Earth is approximately:

(A) 7.9 km/s
(B) 9.8 km/s
(C) 11.2 km/s
(D) 15 km/s

Answer: (C)

--------------------------------------------------

Q8.
A wire is stretched to double its original length.

Its resistance becomes:

(A) 2R
(B) 4R
(C) 6R
(D) 8R

Solution:
R ∝ L/A

Area becomes half

New resistance = 4R

Answer: (B)

--------------------------------------------------

Q9.
For ideal gas process at constant temperature:

PV = constant

If pressure becomes 4 times, volume becomes:

(A) V
(B) V/2
(C) V/4
(D) 4V

Answer: (C)

--------------------------------------------------

Q10.
RMS velocity of gas molecules is proportional to:

(A) T
(B) √T
(C) 1/T
(D) 1/√T

Answer: (B)

--------------------------------------------------

Q11.
A body executes SHM with amplitude 10 cm.

Its displacement when potential energy equals kinetic energy is:

(A) 2 cm
(B) 5 cm
(C) 7.07 cm
(D) 10 cm

Solution:
PE = KE

x = A/√2

= 10/1.414

= 7.07 cm

Answer: (C)

--------------------------------------------------

Q12.
A wave has frequency 500 Hz and speed 250 m/s.

Wavelength is:

(A) 0.5 m
(B) 1 m
(C) 2 m
(D) 4 m

Solution:
λ = v/f

= 250/500

= 0.5 m

Answer: (A)

--------------------------------------------------

Q13.
Two charges are separated by distance r.

If distance becomes 2r, electrostatic force becomes:

(A) F
(B) F/2
(C) F/4
(D) 4F

Answer: (C)

--------------------------------------------------

Q14.
Electric field due to infinite sheet is:

E = σ/2ε₀

If σ doubles, electric field becomes:

(A) Half
(B) Double
(C) Four times
(D) Same

Answer: (B)

--------------------------------------------------

Q15.
Potential difference across capacitor is doubled.

Energy stored becomes:

(A) Double
(B) Four times
(C) Half
(D) Same

Solution:
U = (1/2)CV²

U ∝ V²

Answer: (B)

--------------------------------------------------

Q16.
Equivalent resistance of 6Ω and 3Ω in parallel is:

(A) 1Ω
(B) 2Ω
(C) 4Ω
(D) 9Ω

Solution:
1/R = 1/6 + 1/3

= 1/6 + 2/6

= 3/6

R = 2Ω

Answer: (B)

--------------------------------------------------

Q17.
Current density is defined as:

(A) I × A
(B) I/A
(C) A/I
(D) IA²

Answer: (B)

--------------------------------------------------

Q18.
Magnetic force on moving charge is maximum when angle between v and B is:

(A) 0°
(B) 30°
(C) 60°
(D) 90°

Answer: (D)

--------------------------------------------------

Q19.
A proton enters magnetic field perpendicular to it.

Path followed is:

(A) Straight line
(B) Elliptical
(C) Circular
(D) Parabolic

Answer: (C)

--------------------------------------------------

Q20.
An AC source has peak voltage 311 V.

RMS voltage is:

(A) 110 V
(B) 155 V
(C) 220 V
(D) 311 V

Solution:
Vrms = V₀/√2

= 311/1.414

≈ 220 V

Answer: (C)

--------------------------------------------------

Q21.
Transformer works on:

(A) Self induction
(B) Mutual induction
(C) Reflection
(D) Refraction

Answer: (B)

--------------------------------------------------

Q22.
Power of lens of focal length 50 cm is:

(A) 0.5 D
(B) 1 D
(C) 2 D
(D) 5 D

Solution:
P = 1/f

= 1/0.5

= 2 D

Answer: (C)

--------------------------------------------------

Q23.
A concave mirror produces real image when object is placed:

(A) Between pole and focus
(B) At focus
(C) Beyond focus
(D) Anywhere

Answer: (C)

--------------------------------------------------

Q24.
Magnification produced by plane mirror is:

(A) +1
(B) −1
(C) 0
(D) +2

Answer: (A)

--------------------------------------------------

Q25.
YDSE demonstrates:

(A) Reflection
(B) Refraction
(C) Interference
(D) Polarization

Answer: (C)

--------------------------------------------------

Q26.
Sky appears blue due to:

(A) Reflection
(B) Diffraction
(C) Polarization
(D) Scattering

Answer: (D)

--------------------------------------------------

Q27.
Photoelectric effect supports:

(A) Wave theory
(B) Particle nature
(C) Sound nature
(D) Diffraction

Answer: (B)

--------------------------------------------------

Q28.
Photon energy is given by:

(A) mc²
(B) h/λ
(C) hν
(D) mv²

Answer: (C)

--------------------------------------------------

Q29.
de Broglie wavelength is inversely proportional to:

(A) Velocity
(B) Momentum
(C) Mass
(D) Frequency

Answer: (B)

--------------------------------------------------

Q30.
Binding energy per nucleon is maximum for:

(A) Hydrogen
(B) Helium
(C) Iron
(D) Uranium

Answer: (C)

--------------------------------------------------

Q31.
A diode conducts in:

(A) Both directions
(B) Reverse bias only
(C) Forward bias only
(D) None

Answer: (C)

--------------------------------------------------

Q32.
AND gate gives output 1 when:

(A) Any input is 1
(B) Both inputs are 1
(C) Both inputs are 0
(D) Inputs opposite

Answer: (B)

--------------------------------------------------

Q33.
A body falls freely from height 80 m.

Time taken:

(g = 10 m/s²)

(A) 2 s
(B) 3 s
(C) 4 s
(D) 5 s

Solution:
h = (1/2)gt²

80 = 5t²

t² = 16

t = 4 s

Answer: (C)

--------------------------------------------------

Q34.
Charge flowing in conductor is 20 C in 4 s.

Current is:

(A) 2 A
(B) 4 A
(C) 5 A
(D) 10 A

Answer: (C)

--------------------------------------------------

Q35.
SI unit of magnetic flux is:

(A) Tesla
(B) Weber
(C) Henry
(D) Volt

Answer: (B)

--------------------------------------------------

Q36.
SI unit of capacitance is:

(A) Henry
(B) Tesla
(C) Weber
(D) Farad

Answer: (D)

--------------------------------------------------

Q37.
A satellite revolves around Earth.

Acceleration is directed:

(A) Away from Earth
(B) Tangentially
(C) Towards Earth
(D) Zero

Answer: (C)

--------------------------------------------------

Q38.
Work done on equipotential surface is:

(A) Positive
(B) Negative
(C) Infinite
(D) Zero

Answer: (D)

--------------------------------------------------

Q39.
Dimensional formula of Planck constant is:

(A) [ML²T⁻¹]
(B) [MLT⁻²]
(C) [ML²T⁻²]
(D) [M⁻¹LT]

Answer: (A)

--------------------------------------------------

Q40.
Orbital angular momentum of electron is quantized according to:

(A) Einstein
(B) Newton
(C) Bohr
(D) Maxwell

Answer: (C)

--------------------------------------------------

Q41.
A lens of power +5 D is:

(A) Concave
(B) Convex
(C) Plane
(D) Cylindrical

Answer: (B)

--------------------------------------------------

Q42.
Electric potential is scalar because:

(A) It has direction
(B) It follows vector addition
(C) It has magnitude only
(D) None

Answer: (C)

--------------------------------------------------

Q43.
A charge moves perpendicular to magnetic field.

Work done by magnetic field is:

(A) Positive
(B) Negative
(C) Infinite
(D) Zero

Answer: (D)

--------------------------------------------------

Q44.
A particle moving in circle has:

(A) No acceleration
(B) Constant velocity
(C) Changing velocity
(D) Zero force

Answer: (C)

--------------------------------------------------

Q45.
Kinetic energy of body becomes four times.

Velocity becomes:

(A) Double
(B) Half
(C) Four times
(D) Eight times

Solution:
KE ∝ v²

v = 2v₀

Answer: (A)

--------------------------------------------------

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Reference Pattern Inspired from NEET UG 2025

NEET (UG) 2026 – PHYSICS ELITE MOCK TEST

NEET 2026 Physics Sample Paper designed by Kumar Physics Classes for advanced NEET aspirants. High-l

Our Mission

  • NEET (UG) 2026 – PHYSICS ELITE MOCK TEST
    JEE-Level Toughness | NEET-Oriented Concepts
    Single Correct Option Type Questions

    Total Questions: 45
    Marks: 180

    --------------------------------------------------
    Q1.
    A uniform rod of length L and mass M is hinged at one end and released from horizontal position.

    Angular acceleration just after release is:

    (A) 3g/2L
    (B) g/L
    (C) 2g/3L
    (D) 3g/L

    Solution:
    Torque = Mg(L/2)

    I = ML²/3

    α = τ/I

    = Mg(L/2) ÷ (ML²/3)

    = 3g/2L

    Answer: (A)

    --------------------------------------------------

    Q2.
    A particle moves along x-axis with velocity:

    v = 4x − x²

    Acceleration at x = 2 m is:

    (A) 0
    (B) 4 m/s²
    (C) 8 m/s²
    (D) −8 m/s²

    Solution:
    a = v(dv/dx)

    dv/dx = 4 − 2x

    At x = 2:

    dv/dx = 0

    Therefore:
    a = 0

    Answer: (A)

    --------------------------------------------------

    Q3.
    A block of mass 2 kg rests on another block of mass 8 kg.

    Coefficient of friction between blocks is 0.5.

    Maximum horizontal force that can be applied without slipping is:

    (g = 10 m/s²)

    (A) 20 N
    (B) 40 N
    (C) 50 N
    (D) 60 N

    Solution:
    Maximum friction:

    fmax = μmg

    = 0.5 × 2 × 10

    = 10 N

    Acceleration:
    a = 10/2 = 5 m/s²

    Total mass = 10 kg

    F = ma

    = 10 × 5

    = 50 N

    Answer: (C)

    --------------------------------------------------

    Q4.
    A satellite is orbiting close to Earth’s surface.

    If Earth suddenly shrinks to half its radius keeping mass same, orbital speed becomes:

    (A) Same
    (B) √2 times
    (C) 2 times
    (D) Half

    Solution:
    v = √(GM/R)

    R becomes R/2

    v' = √(2GM/R)

    = √2 v

    Answer: (B)

    --------------------------------------------------

    Q5.
    Water rises to height h in capillary tube.

    If angle of contact becomes 60°, new height becomes:

    (A) h
    (B) h/2
    (C) √3h
    (D) 2h

    Solution:
    h ∝ cosθ

    cos60° = 1/2

    Answer: (B)

    --------------------------------------------------

    Q6.
    A solid sphere rolls without slipping.

    Ratio of translational kinetic energy to rotational kinetic energy is:

    (A) 2:5
    (B) 5:2
    (C) 7:2
    (D) 2:7

    Solution:
    KErot = (1/5)mv²

    KEtrans = (1/2)mv²

    Ratio:
    (1/2):(1/5)

    = 5:2

    Answer: (B)

    --------------------------------------------------

    Q7.
    For an ideal gas process:

    PV² = constant

    The process is:

    (A) Isothermal
    (B) Adiabatic
    (C) Isochoric
    (D) Polytropic

    Answer: (D)

    --------------------------------------------------

    Q8.
    A wire is stretched to double its length.

    Percentage increase in resistance is:

    (A) 100%
    (B) 200%
    (C) 300%
    (D) 400%

    Solution:
    R' = 4R

    Increase = 3R

    Percentage increase = 300%

    Answer: (C)

    --------------------------------------------------

    Q9.
    The escape velocity from planet A is twice that of Earth.

    If radius is same as Earth, density of planet is:

    (A) Same
    (B) 2 times
    (C) 4 times
    (D) 8 times

    Solution:
    ve ∝ √(ρR²)

    Since R same:

    ve ∝ √ρ

    2 = √ρ'

    ρ' = 4ρ

    Answer: (C)

    --------------------------------------------------

    Q10.
    A particle performs SHM.

    At displacement x = A/2, ratio of kinetic energy to potential energy is:

    (A) 1:3
    (B) 3:1
    (C) 1:1
    (D) 2:1

    Solution:
    PE = (1/2)k(A²/4)

    Total energy = (1/2)kA²

    KE = Total − PE

    = 3/4 Total

    Ratio = 3:1

    Answer: (B)

    --------------------------------------------------

    Q11.
    In Young’s Double Slit Experiment, slit separation is doubled.

    Fringe width becomes:

    (A) Double
    (B) Half
    (C) Four times
    (D) Same

    Answer: (B)

    --------------------------------------------------

    Q12.
    A convex lens of focal length 20 cm forms image at 60 cm.

    Object distance is:

    (A) 15 cm
    (B) 20 cm
    (C) 30 cm
    (D) 40 cm

    Solution:
    1/f = 1/v − 1/u

    1/20 = 1/60 − 1/u

    1/u = −1/30

    u = −30 cm

    Answer: (C)

    --------------------------------------------------

    Q13.
    Electric field due to dipole on axial line varies as:

    (A) 1/r
    (B) 1/r²
    (C) 1/r³
    (D) 1/r⁴

    Answer: (C)

    --------------------------------------------------

    Q14.
    A capacitor stores energy U.

    If charge becomes double keeping capacitance constant, energy becomes:

    (A) U
    (B) 2U
    (C) 4U
    (D) 8U

    Solution:
    U = Q²/2C

    Answer: (C)

    --------------------------------------------------

    Q15.
    Equivalent resistance between adjacent vertices of cube of resistance R is:

    (A) R/6
    (B) R/2
    (C) 2R/3
    (D) 7R/12

    Answer: (D)

    --------------------------------------------------

    Q16.
    Drift velocity of electrons is of order:

    (A) 10⁻¹⁰ m/s
    (B) 10⁻⁴ m/s
    (C) 10² m/s
    (D) 10⁶ m/s

    Answer: (B)

    --------------------------------------------------

    Q17.
    A proton enters perpendicular magnetic field.

    Time period of revolution depends upon:

    (A) Velocity
    (B) Radius
    (C) Magnetic field
    (D) Kinetic energy

    Answer: (C)

    --------------------------------------------------

    Q18.
    In an AC circuit:

    V = V₀sinωt

    At ωt = π/6, instantaneous voltage is:

    (A) V₀
    (B) V₀/2
    (C) √3V₀/2
    (D) Zero

    Answer: (B)

    --------------------------------------------------

    Q19.
    Power factor of purely inductive circuit is:

    (A) 0
    (B) 1
    (C) 1/2
    (D) √2

    Answer: (A)

    --------------------------------------------------

    Q20.
    In Bohr model:

    rn ∝

    (A) n
    (B) n²
    (C) 1/n
    (D) 1/n²

    Answer: (B)

    --------------------------------------------------

    Q21.
    de Broglie wavelength associated with electron accelerated through V volts is proportional to:

    (A) V
    (B) 1/V
    (C) 1/√V
    (D) √V

    Answer: (C)

    --------------------------------------------------

    Q22.
    Photoelectric emission depends upon:

    (A) Intensity only
    (B) Frequency only
    (C) Temperature only
    (D) Pressure only

    Answer: (B)

    --------------------------------------------------

    Q23.
    Binding energy per nucleon is maximum near:

    (A) Hydrogen
    (B) Iron
    (C) Uranium
    (D) Helium

    Answer: (B)

    --------------------------------------------------

    Q24.
    Logic gate whose output is opposite of OR gate is:

    (A) AND
    (B) NAND
    (C) NOR
    (D) XOR

    Answer: (C)

    --------------------------------------------------

    Q25.
    A diode is reverse biased.

    Width of depletion layer:

    (A) Increases
    (B) Decreases
    (C) Becomes zero
    (D) Constant

    Answer: (A)

    --------------------------------------------------

    Q26.
    The dimensional formula of Planck constant is:

    (A) [ML²T⁻¹]
    (B) [MLT⁻²]
    (C) [ML²T⁻²]
    (D) [ML⁻¹T]

    Answer: (A)

    --------------------------------------------------

    Q27.
    A particle has momentum p.

    If kinetic energy doubles, momentum becomes:

    (A) p
    (B) √2p
    (C) 2p
    (D) 4p

    Solution:
    K = p²/2m

    p ∝ √K

    Answer: (B)

    --------------------------------------------------

    Q28.
    A body falls freely from rest.

    Distance covered in nth second is proportional to:

    (A) n²
    (B) n
    (C) (2n − 1)
    (D) √n

    Answer: (C)

    --------------------------------------------------

    Q29.
    Two bodies of masses m and 4m have same kinetic energy.

    Ratio of their momenta is:

    (A) 1:2
    (B) 2:1
    (C) 1:4
    (D) 4:1

    Solution:
    p = √(2mK)

    Ratio:
    √m : √4m

    = 1:2

    Answer: (A)

    --------------------------------------------------

    Q30.
    A body weighs 98 N on Earth.

    Its mass is:

    (A) 9.8 kg
    (B) 10 kg
    (C) 98 kg
    (D) 1 kg

    Answer: (B)

    --------------------------------------------------

    Q31.
    A lens has power −5 D.

    It is:

    (A) Convex
    (B) Concave
    (C) Plane
    (D) Cylindrical

    Answer: (B)

    --------------------------------------------------

    Q32.
    Work done by centripetal force is:

    (A) Positive
    (B) Negative
    (C) Zero
    (D) Infinite

    Answer: (C)

    --------------------------------------------------

    Q33.
    An equipotential surface and electric field are always:

    (A) Parallel
    (B) Perpendicular
    (C) Same
    (D) Opposite

    Answer: (B)

    --------------------------------------------------

    Q34.
    Magnetic flux unit is:

    (A) Tesla
    (B) Henry
    (C) Weber
    (D) Volt

    Answer: (C)

    --------------------------------------------------

    Q35.
    SI unit of self inductance is:

    (A) Tesla
    (B) Weber
    (C) Henry
    (D) Farad

    Answer: (C)

    --------------------------------------------------

    Q36.
    A transformer cannot work with:

    (A) AC
    (B) DC
    (C) High voltage
    (D) Low voltage

    Answer: (B)

    --------------------------------------------------

    Q37.
    A wave transfers:

    (A) Matter
    (B) Energy
    (C) Mass
    (D) Charge

    Answer: (B)

    --------------------------------------------------

    Q38.
    Velocity of sound is maximum in:

    (A) Air
    (B) Water
    (C) Steel
    (D) Vacuum

    Answer: (C)

    --------------------------------------------------

    Q39.
    A body emits radiation continuously.

    Temperature of body:

    (A) Increases
    (B) Decreases
    (C) Constant
    (D) Infinite

    Answer: (B)

    --------------------------------------------------

    Q40.
    Half life of radioactive element is 10 days.

    After 30 days remaining quantity is:

    (A) 1/2
    (B) 1/4
    (C) 1/8
    (D) 1/16

    Answer: (C)

    --------------------------------------------------

    Q41.
    In photoelectric effect stopping potential depends upon:

    (A) Intensity
    (B) Frequency
    (C) Area
    (D) Distance

    Answer: (B)

    --------------------------------------------------

    Q42.
    The ratio Cp/Cv for monoatomic gas is:

    (A) 1
    (B) 3/2
    (C) 5/3
    (D) 7/5

    Answer: (C)

    --------------------------------------------------

    Q43.
    A charged particle enters electric field parallel to velocity.

    Path is:

    (A) Circular
    (B) Parabolic
    (C) Straight line
    (D) Hyperbolic

    Answer: (C)

    --------------------------------------------------

    Q44.
    A body projected horizontally from tower follows:

    (A) Circular path
    (B) Straight line
    (C) Parabolic path
    (D) Elliptical path

    Answer: (C)

    --------------------------------------------------

    Q45.
    A current carrying conductor produces:

    (A) Electric field only
    (B) Magnetic field only
    (C) Both electric and magnetic fields
    (D) No field

    Answer: (C)

    --------------------------------------------------

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