NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
Physics - Section A 3 A thermodynamic system is taken through the cycle
abcda . The work done by the gas along the path bc is:
1 A wheel of a bullock cart is rolling on a level road
as shown in the figure below. If its linear speed is v in
the direction shown, which one of the following options
is correct (P and Q are any highest and lowest points on
the wheel, respectively)?
1. 30 J
2. −90 J
3. −60 J
4. zero
4 The terminal voltage of the battery, whose emf is
1. Point P moves faster than point Q. 10 V and internal resistance 1 Ω, when connected
2. Both the points P and Q move with equal speed. through an external resistance of 4 Ω as shown in the
3. Point P has zero speed. figure is:
4. Point P moves slower than point Q.
2 Match List I with List II.
List I List II
(Spectral Lines of Hydrogen for (Wavelength
transitions from) (nm))
A. n = 3 to n = 2
2 1 I. 410.2
B. n = 4 to n = 2
2 1 II. 434.1
C. n = 5 to n = 2
2 1 III. 656.3
D. n = 6 to n = 2
2 1 IV. 486.1 1. 6 V
Choose the correct answer from the options given 2. 8 V
below: 3. 10 V
1. A − III, B − IV, C − II, D − I 4. 4 V
2. A − IV, B − III, C − I, D − II
3. A − I, B − II, C − III, D − IV 5 In an ideal transformer, the turns ratio is Np
=
1
2
.
Ns
4. A − II, B − I, C − IV, D − III The ratio V : V is equal to (the symbols carry their
s p
usual meaning):
1. 2 : 1
2. 1 : 1
3. 1 : 4
4. 1 : 2
Page: 1
, NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
6 A light ray enters through a right-angled prism at 9 Given below are two statements: one is labelled as
point P with the angle of incidence 30 as shown in Assertion A and the other is labelled as Reason R.
∘
figure. It travels through the prism parallel to its base The potential (V ) at any axial point, at
BC and emerges along the face AC . The refractive 2 m distance (r) from the centre of the
index of the prism is: dipole of dipole moment vector P→ of
Assertion A:
magnitude, 4 × 10 C m, is −6
±9 × 10 V. (Take = 9 × 10 SI
3 1 9
4πε0
units)
2P
V = ± , where r is the distance of
4πε0 r2
Reason R: any axial point situated at 2 m from the
centre of the dipole.
In the light of the above statements, choose the correct
answer from the options given below:
Both (A) and (R) are True and (R) is NOT the correct
1.
√5 explanation of (A).
1. 2. (A) is True but (R) is False.
2
2.
√3
3. (A) is False but (R) is True.
4
Both (A) and (R) are True and (R) is the correct
√3 4.
3. explanation of (A).
2
√5
4.
4
10 In a uniform magnetic field of 0.049 T, a magnetic
needle performs 20 complete oscillations in 5 seconds as
7 The quantities which have the same dimensions as shown. The moment of inertia of the needle is
those of solid angle are: kg m . If the magnitude of magnetic
−6 2
9.8 × 10
1. stress and angle moment of the needle is x × 10 Am ; then the value
−5
2
2. strain and arc of 'x' is:
3. angular speed and stress
4. strain and angle
8 A thin flat circular disc of radius 4.5 cm is placed
gently over the surface of water. If surface tension of
water is 0.07 Nm , then the excess force required to
−1
take it away from the surface is:
1. 198 N
2. 1.98 mN
3. 99 N 1. 128π 2
4. 19.8 mN 2. 50π 2
3. 1280π 2
4. 5π 2
Page: 2
, NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
11 If the monochromatic source in Young's double slit 14 Consider the following Statements A and B and
experiment is replaced by white light, then: identify the correct answer:
there will be a central dark fringe surrounded by a
1.
few coloured fringes.
there will be a central bright white fringe surrounded
2.
by a few coloured fringes.
3. all bright fringes will be of equal width.
4. interference pattern will disappear.
12 Given below are two statements: For a solar-cell, the I -V characteristics lies in the IV
A.
Atoms are electrically neutral as they quadrant of the given graph.
Statement I: contain equal number of positive and In a reverse-biased pn junction diode, the current
negative charges. B.
measured in (μA), is due to majority charge carriers.
Atoms of each element are stable and
Statement II:
emit their characteristic spectrum. 1. A is incorrect but B is correct.
In the light of the above statements, choose the most 2. Both A and B are correct.
appropriate answer from the options given below:
3. Both A and B are incorrect.
1. Both Statement I and Statement II are incorrect.
4. A is correct but B is incorrect.
2. Statement I is correct but Statement II is incorrect.
3. Statement I is incorrect but Statement II is correct. 15 A particle moving with uniform speed in a circular
4. Both Statement I and Statement II are correct. path maintains:
1. constant acceleration.
13 The maximum elongation of a steel wire of 1 m
2. constant velocity but varying acceleration.
length if the elastic limit of steel and its Young's
3. varying velocity and varying acceleration.
modulus, respectively, are 8 × 10 N m
−2
8
and
4. constant velocity.
N m , is:
11 −2
2 × 10
1. 0.4 mm
16 If c is the velocity of light in free space, the correct
2. 40 mm
3. 8 mm statements about photon among the following are:
4. 4 mm A. The energy of a photon is E = hν.
B. The velocity of a photon is c.
hν
C. The momentum of a photon, p = c
.
In a photon-electron collision, both total energy and
D.
total momentum are conserved.
E. Photon possesses positive charge.
Choose the correct answer from the options given
below:
1. A, B, C and D only
2. A, C and D only
3. A, B, D and E only
4. A and B only
Page: 3
, NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
17 Two bodies A and B of same mass undergo 21 A tightly wound 100 turns coil of radius 10 cm
completely inelastic one dimensional collision. The body carries a current of 7 A. The magnitude of the magnetic
A moves with velocity v while body B is at rest before
1 field at the centre of the coil is: (Take permeability of
collision. The velocity of the system after collision is v . 2 free space as 4π × 10 SI units):
−7
The ratio v : v is:
1 2 1. 4.4 T
1. 2 : 1 2. 4.4 mT
2. 4 : 1 3. 44 T
3. 1 : 4 4. 44 mT
4. 1 : 2
22 The moment of inertia of a thin rod about an axis
18 The graph which shows the variation of ( 1
and passing through its mid point and perpendicular to the
)
2
λ
rod is 2400 g cm . The length of the 400 g rod is nearly:
2
its kinetic energy, E is (where λ is de-Broglie 1. 17.5 cm
wavelength of a free particle): 2. 20.7 cm
3. 72.0 cm
4. 8.5 cm
23 A bob is whirled in a horizontal plane by means of a
1. 2.
string with an initial speed of ω rpm. The tension in the
string is T . If speed becomes 2 ω while keeping the
same radius, the tension in the string becomes:
1. 4T
T
2.
4
3. √2T
4. T
3. 4.
24 Match List-I with List-II.
List-I List-II
(Material) (Susceptibility (χ))
A. Diamagnetic I. χ = 0
19 An unpolarised light beam strikes a glass surface at B. Ferromagnetic II. 0 > χ ≥ −1
Brewster's angle. Then: C. Paramagnetic III. χ ≫ 1
1. the refracted light will be completely polarised. 0 < χ < ε (a small positive
D. Non-magnetic IV.
both the reflected and refracted light will be number)
2.
completely polarised. Choose the correct answer from the options given
the reflected light will be completely polarised but below:
3.
the refracted light will be partially polarised. 1. A − II, B − I, C − III, D − IV
4. the reflected light will be partially polarised. 2. A − III, B − II, C − I, D − IV
3. A − IV, B − III, C − II, D − I
20 At any instant of time t, the displacement of any 4. A − II, B − III, C − IV, D − I
particle is given by 2t − 1 (SI unit) under the influence
of force of 5 N. The value of instantaneous power is (in
SI unit):
1. 5
2. 7
3. 6
4. 10
Page: 4
Code R1 8527521718
Physics - Section A 3 A thermodynamic system is taken through the cycle
abcda . The work done by the gas along the path bc is:
1 A wheel of a bullock cart is rolling on a level road
as shown in the figure below. If its linear speed is v in
the direction shown, which one of the following options
is correct (P and Q are any highest and lowest points on
the wheel, respectively)?
1. 30 J
2. −90 J
3. −60 J
4. zero
4 The terminal voltage of the battery, whose emf is
1. Point P moves faster than point Q. 10 V and internal resistance 1 Ω, when connected
2. Both the points P and Q move with equal speed. through an external resistance of 4 Ω as shown in the
3. Point P has zero speed. figure is:
4. Point P moves slower than point Q.
2 Match List I with List II.
List I List II
(Spectral Lines of Hydrogen for (Wavelength
transitions from) (nm))
A. n = 3 to n = 2
2 1 I. 410.2
B. n = 4 to n = 2
2 1 II. 434.1
C. n = 5 to n = 2
2 1 III. 656.3
D. n = 6 to n = 2
2 1 IV. 486.1 1. 6 V
Choose the correct answer from the options given 2. 8 V
below: 3. 10 V
1. A − III, B − IV, C − II, D − I 4. 4 V
2. A − IV, B − III, C − I, D − II
3. A − I, B − II, C − III, D − IV 5 In an ideal transformer, the turns ratio is Np
=
1
2
.
Ns
4. A − II, B − I, C − IV, D − III The ratio V : V is equal to (the symbols carry their
s p
usual meaning):
1. 2 : 1
2. 1 : 1
3. 1 : 4
4. 1 : 2
Page: 1
, NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
6 A light ray enters through a right-angled prism at 9 Given below are two statements: one is labelled as
point P with the angle of incidence 30 as shown in Assertion A and the other is labelled as Reason R.
∘
figure. It travels through the prism parallel to its base The potential (V ) at any axial point, at
BC and emerges along the face AC . The refractive 2 m distance (r) from the centre of the
index of the prism is: dipole of dipole moment vector P→ of
Assertion A:
magnitude, 4 × 10 C m, is −6
±9 × 10 V. (Take = 9 × 10 SI
3 1 9
4πε0
units)
2P
V = ± , where r is the distance of
4πε0 r2
Reason R: any axial point situated at 2 m from the
centre of the dipole.
In the light of the above statements, choose the correct
answer from the options given below:
Both (A) and (R) are True and (R) is NOT the correct
1.
√5 explanation of (A).
1. 2. (A) is True but (R) is False.
2
2.
√3
3. (A) is False but (R) is True.
4
Both (A) and (R) are True and (R) is the correct
√3 4.
3. explanation of (A).
2
√5
4.
4
10 In a uniform magnetic field of 0.049 T, a magnetic
needle performs 20 complete oscillations in 5 seconds as
7 The quantities which have the same dimensions as shown. The moment of inertia of the needle is
those of solid angle are: kg m . If the magnitude of magnetic
−6 2
9.8 × 10
1. stress and angle moment of the needle is x × 10 Am ; then the value
−5
2
2. strain and arc of 'x' is:
3. angular speed and stress
4. strain and angle
8 A thin flat circular disc of radius 4.5 cm is placed
gently over the surface of water. If surface tension of
water is 0.07 Nm , then the excess force required to
−1
take it away from the surface is:
1. 198 N
2. 1.98 mN
3. 99 N 1. 128π 2
4. 19.8 mN 2. 50π 2
3. 1280π 2
4. 5π 2
Page: 2
, NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
11 If the monochromatic source in Young's double slit 14 Consider the following Statements A and B and
experiment is replaced by white light, then: identify the correct answer:
there will be a central dark fringe surrounded by a
1.
few coloured fringes.
there will be a central bright white fringe surrounded
2.
by a few coloured fringes.
3. all bright fringes will be of equal width.
4. interference pattern will disappear.
12 Given below are two statements: For a solar-cell, the I -V characteristics lies in the IV
A.
Atoms are electrically neutral as they quadrant of the given graph.
Statement I: contain equal number of positive and In a reverse-biased pn junction diode, the current
negative charges. B.
measured in (μA), is due to majority charge carriers.
Atoms of each element are stable and
Statement II:
emit their characteristic spectrum. 1. A is incorrect but B is correct.
In the light of the above statements, choose the most 2. Both A and B are correct.
appropriate answer from the options given below:
3. Both A and B are incorrect.
1. Both Statement I and Statement II are incorrect.
4. A is correct but B is incorrect.
2. Statement I is correct but Statement II is incorrect.
3. Statement I is incorrect but Statement II is correct. 15 A particle moving with uniform speed in a circular
4. Both Statement I and Statement II are correct. path maintains:
1. constant acceleration.
13 The maximum elongation of a steel wire of 1 m
2. constant velocity but varying acceleration.
length if the elastic limit of steel and its Young's
3. varying velocity and varying acceleration.
modulus, respectively, are 8 × 10 N m
−2
8
and
4. constant velocity.
N m , is:
11 −2
2 × 10
1. 0.4 mm
16 If c is the velocity of light in free space, the correct
2. 40 mm
3. 8 mm statements about photon among the following are:
4. 4 mm A. The energy of a photon is E = hν.
B. The velocity of a photon is c.
hν
C. The momentum of a photon, p = c
.
In a photon-electron collision, both total energy and
D.
total momentum are conserved.
E. Photon possesses positive charge.
Choose the correct answer from the options given
below:
1. A, B, C and D only
2. A, C and D only
3. A, B, D and E only
4. A and B only
Page: 3
, NEET 2024 Exam Paper - Contact Number: 9667591930 /
Code R1 8527521718
17 Two bodies A and B of same mass undergo 21 A tightly wound 100 turns coil of radius 10 cm
completely inelastic one dimensional collision. The body carries a current of 7 A. The magnitude of the magnetic
A moves with velocity v while body B is at rest before
1 field at the centre of the coil is: (Take permeability of
collision. The velocity of the system after collision is v . 2 free space as 4π × 10 SI units):
−7
The ratio v : v is:
1 2 1. 4.4 T
1. 2 : 1 2. 4.4 mT
2. 4 : 1 3. 44 T
3. 1 : 4 4. 44 mT
4. 1 : 2
22 The moment of inertia of a thin rod about an axis
18 The graph which shows the variation of ( 1
and passing through its mid point and perpendicular to the
)
2
λ
rod is 2400 g cm . The length of the 400 g rod is nearly:
2
its kinetic energy, E is (where λ is de-Broglie 1. 17.5 cm
wavelength of a free particle): 2. 20.7 cm
3. 72.0 cm
4. 8.5 cm
23 A bob is whirled in a horizontal plane by means of a
1. 2.
string with an initial speed of ω rpm. The tension in the
string is T . If speed becomes 2 ω while keeping the
same radius, the tension in the string becomes:
1. 4T
T
2.
4
3. √2T
4. T
3. 4.
24 Match List-I with List-II.
List-I List-II
(Material) (Susceptibility (χ))
A. Diamagnetic I. χ = 0
19 An unpolarised light beam strikes a glass surface at B. Ferromagnetic II. 0 > χ ≥ −1
Brewster's angle. Then: C. Paramagnetic III. χ ≫ 1
1. the refracted light will be completely polarised. 0 < χ < ε (a small positive
D. Non-magnetic IV.
both the reflected and refracted light will be number)
2.
completely polarised. Choose the correct answer from the options given
the reflected light will be completely polarised but below:
3.
the refracted light will be partially polarised. 1. A − II, B − I, C − III, D − IV
4. the reflected light will be partially polarised. 2. A − III, B − II, C − I, D − IV
3. A − IV, B − III, C − II, D − I
20 At any instant of time t, the displacement of any 4. A − II, B − III, C − IV, D − I
particle is given by 2t − 1 (SI unit) under the influence
of force of 5 N. The value of instantaneous power is (in
SI unit):
1. 5
2. 7
3. 6
4. 10
Page: 4
