MP PNST Previous Year Question Papers PDF With Answers & Detailed Solutions

MP PNST Previous Year Question Papers PDF Download

Candidates preparing for the MP PNST entrance exam should regularly solve previous year papers to strengthen their preparation. These papers help aspirants:

• Understand the latest exam pattern

• Analyse important and repeated topics

• Improve question-solving speed

• Increase exam confidence

• Practise real exam-level questions

We have provided the MP PNST previous year question papers PDF with solutions for effective preparation and revision.

MP PNST 2026 Exam Highlights

Understanding the MP PNST exam pattern is important before starting preparation. Candidates should know the mode of examination, duration, and subject-wise structure to prepare effectively.

MP PNST PYQs - MP PNST Previous Year Questions With Solutions

Practising MP PNST PYQs with detailed explanations helps candidates improve their understanding of concepts and identify commonly asked question patterns.

Question 1

A hypermetropic person with a near point at a distance of $0.75 , m$ wears glasses with a power of $+2.5 , D$. What will be the new near point for this person?

Option A: $-0.75 , m$
Option B: $-0.83 , m$
Option C: $0.26 , m$
Option D: $-0.26 , m$

Correct Option: C

Explanation:
Given, power of lens
$P = +2.5 , D$

Focal length,
$\displaystyle f = \frac{1}{P} = \frac{1}{2.5} = 0.4 , m$

Using the lens formula for correction of hypermetropia, the corrected near point comes out to be approximately:

$\displaystyle 0.26 , m$

Hence, the correct answer is Option C.

Question 2

The self-inductance of a long solenoid cannot be increased by:

Option A: Increasing its area of cross section
Option B: Increasing its length
Option C: Changing the medium with greater permeability
Option D: Increasing the number of turns in it

Correct Option: B

Explanation:

The self-inductance of a solenoid is given by:

$L=\frac{\mu N^2 A}{l}$

Where:

$L = \text{self inductance}$

$\mu = \text{permeability of medium}$

$N = \text{number of turns}$

$A = \text{area of cross section}$

$l = \text{length of solenoid}$

From the formula:

• $L$ increases with increase in $A$

• $L$ increases with increase in $N$

• $L$ increases with greater permeability $\mu$

• $L$ decreases when length $l$ increases

Therefore, self-inductance cannot be increased by increasing its length.

Hence, the correct answer is Option B.

Question 3

Three resistance $P$, $Q$, $R$ each of $2\Omega$ and an unknown resistance $S$ form the four arms of a Wheatstone bridge circuit. When a resistance of $6\Omega$ is connected in parallel to $S$ the bridge gets balanced. What is the value of $S$?

Option A: $2\Omega$
Option B: $3\Omega$
Option C: $6\Omega$
Option D: $1\Omega$

Correct Option: B

Explanation:

For a balanced Wheatstone bridge:

$\frac{P}{Q}=\frac{R}{S'}$

Given:

$P=Q=R=2\Omega$

So,

$\frac{2}{2}=\frac{2}{S'}$

$1=\frac{2}{S'}$

$S'=2\Omega$

Now $S'$ is the equivalent resistance of $S$ in parallel with $6\Omega$.

Therefore,

$\frac{S\times 6}{S+6}=2$

$6S=2(S+6)$

$6S=2S+12$

$4S=12$

$S=3\Omega$

Hence, the correct answer is Option B.

Question 4

What is the self inductance of a straight conductor?

Option A: Zero
Option B: Very large
Option C: Infinity
Option D: Very small

Correct Option: D

Explanation:

A straight conductor has very small self inductance because the magnetic flux linked with it is very small.

Hence, the correct answer is Option D.

Question 5:

A rectangular coil of length $0.12,m$ and width $0.1,m$ having $50$ turns of wire is suspended vertically in a uniform magnetic field of strength $0.2,Wb/m^2$. The coil carries a current of $2A$. If the plane of the coil is inclined at an angle of $30^\circ$ with the direction of the field, the torque required to keep the coil in stable equilibrium will be

Option A: $0.20,Nm$
Option B: $0.24,Nm$
Option C: $0.12,Nm$
Option D: $0.15,Nm$

Correct Option: C

Explanation:

Torque on a current carrying coil is:

$\tau = N B I A \sin\theta$

Area of coil:

$A=0.12\times 0.1$

$A=0.012,m^2$

Given:

$N=50$

$B=0.2,T$

$I=2A$

The plane of the coil makes angle $30^\circ$ with the field, so angle between normal and field:

$\theta = 60^\circ$

Therefore,

$\tau = 50\times 0.2\times 2\times 0.012\times \sin60^\circ$

$\tau \approx 0.12,Nm$

Hence, the correct answer is Option C.

Question 6

A bar magnet is held perpendicular to a uniform magnetic field. If the couple acting on the magnet is to be halved by rotating it, then the angle by which it is to be rotated is

Option A: $30^\circ$
Option B: $45^\circ$
Option C: $60^\circ$
Option D: $90^\circ$

Correct Option: C

Explanation:

Torque on a magnet is:

$\tau = MB\sin\theta$

Initially, magnet is perpendicular to the field:

$\theta=90^\circ$

Initial torque:

$\tau_0 = MB$

For half torque:

$\tau=\frac{MB}{2}$

So,

$MB\sin\theta=\frac{MB}{2}$

$\sin\theta=\frac{1}{2}$

$\theta=30^\circ$

Initially it was at $90^\circ$, therefore required rotation:

$90^\circ-30^\circ=60^\circ$

Hence, the correct answer is Option C.

Why MP PNST PYQs Are Important for 2026 Preparation

MP PNST previous year papers are among the most valuable preparation resources because they help candidates understand the real exam structure and improve problem-solving abilities.

Understand the MP PNST entrance exam Pattern

PYQs help candidates analyse:

• Question distribution

• Topic weightage

• Difficulty level

• Frequently repeated concepts

• Improve Time Management

Regular practice improves speed and accuracy, helping students attempt more questions within the exam duration.

Strengthen Conceptual Clarity

Previous year papers focus heavily on concept-based questions, especially in Biology and Physics. This helps candidates strengthen their fundamentals.

Boost Exam Confidence

Candidates who practise multiple previous year papers generally feel more confident during the actual exam.

Subject-Wise Difficulty Level in MP PNST

Based on the previous year's paper analysis, the MP PNST examination is generally considered easy to moderate in difficulty.

Therefore, the candidates preparing for MP PNST 2026 should fix their study time according to subject-wise difficulty, strengths, and weightage trends observed in previous papers.

Best Preparation Tips Using MP PNST PYQs

Using MP PNST previous year question papers strategically can significantly improve preparation quality. Regular practice helps candidates understand important topics, improve speed, and gain confidence for the final examination. Below are some of the most effective tips to maximise the benefits of MP PNST PYQs.

Solve Multiple Years of Papers

Candidates should solve at least 5–10 years of MP PNST previous year papers to understand long-term trends.

Attempt Mock Tests Regularly

Mock tests combined with PYQs provide a complete exam-oriented preparation strategy.

Maintain an Error Notebook

Write down frequently repeated mistakes and revise them regularly to improve accuracy.

Focus on NCERT-Based Preparation

Most Biology and Chemistry questions are directly or indirectly based on NCERT concepts.

Revise Frequently Asked Topics

Repeated revision of important formulas, diagrams, reactions, and concepts improves retention.