Physics Wallah

AP Inter 1st Year Physics Important Questions 2026-27, PDF Link

AP Inter 1st Year Physics important questions 2026-27 are grouped by marks. The 8-mark questions come from Work, Energy and Power, Thermodynamics and Oscillations. Most other chapters give one 4-mark and one 2-mark question. Given lists of key questions, numericals, derivations and PDFs for quick revision.
authorImagePriyanka Dahima9 Oct, 2026
AP Inter 1st Year Physics MIQ

 

Preparing for AP Inter 1st Year Physics becomes easier when you know which questions to focus on. The AP Inter 1st Year Physics important questions 2026-27 are organised chapter-wise and grouped into 2-, 4-, and 8-mark questions, covering key concepts, numericals and derivations.

The given details bring together important questions from all 14 chapters, along with chapter-wise weightage and PDF resources for quick revision. Focus first on Work, Energy and Power, Thermodynamics and Oscillations, which include 8-mark questions, then practise the 4- and 2-mark questions to strengthen your overall preparation.

AP Inter 1st Year Physics 2-Mark Important Questions

These AP Inter 1st Year Physics 2-mark important questions are short and direct. The PDF has questions from all 14 chapters. Many ask for a definition, a reason or a small example.

The table below gives a few sample questions from the notes. Practise the full list from the PDF.

Chapter

Sample 2-mark questions

Units and Measurement

Fundamental and derived units; dimensional formula; significant figures

Motion in a Straight Line

Is it possible to have acceleration but zero velocity?

Motion in a Plane

Triangle law of vector addition; scalars and vectors

Laws of Motion

Why does a gun kick backward when a bullet is fired?

Work, Energy and Power

Conditions under which a force does no work

System of Particles

Why does a helicopter need two propellers?

Gravitation

Unit and dimension of G; how mass and weight change on other planets

Solids

Hooke's law; Poisson's ratio; modulus of elasticity

Fluids

What is the Magnus effect? Angle of contact

Thermal Properties

Wien's displacement law; Newton's law of cooling

Thermodynamics

Zeroth law; molar specific heat capacity

Kinetic Theory

Mean free path; Boyle's law and Charles's law

Oscillations

Can a simple pendulum be used in an artificial satellite?

Waves

Nodes and antinodes; what are beats?

AP Inter 1st Year Physics 4-Mark Important Questions

The AP Inter 1st Year Physics 4 marks important questions test one full idea in short form. Most of them ask you to explain a term or derive a small result. Draw neat diagrams wherever the question needs them.

Here are the key 4-mark topics from the notes, chapter by chapter.

Chapter

Important 4-mark questions

Motion in a Straight Line

Average and instantaneous velocity; S = ut + ½at² by the graphical method

Motion in a Plane

Parallelogram law; trajectory is a parabola; maximum height and range of a projectile

Laws of Motion

Advantages and disadvantages of friction; law of conservation of momentum; maximum speed on a banked road

System of Particles

Centre of mass and centre of gravity; vector product; angular acceleration and torque

Gravitation

Orbital velocity; escape velocity; g and G relation

Solids

Young's, bulk and shear modulus; types of stress and strain

Fluids

Surface tension and surface energy; dynamic lift; hydraulic lift and brakes; barometer

Thermal Properties

Triple point of water; conduction, convection and radiation; Newton's law of cooling

Kinetic Theory

Kinetic meaning of temperature; law of equipartition of energy

Waves

Beats; standing waves; vibrations of open and closed pipes

AP Inter 1st Year Physics 8-Mark Important Questions

The AP Inter 1st Year Physics 8 marks important questions come from three chapters. They are long answers, so learn each derivation step by step. Write the formula, the diagram and the final result clearly.

The table below lists all the long questions in the PDF.

Chapter

8-mark questions

Work, Energy and Power

Define work and kinetic energy, and prove the work-energy theorem; elastic and inelastic collisions and final velocities in a 1D elastic collision; conservation of mechanical energy for a freely falling body; speeds at the highest and lowest points of a vertical circle

Thermodynamics

Two specific heats of a gas and the relation between them; working of a Carnot engine and its efficiency; work done in isothermal and adiabatic processes

Oscillations

Kinetic and potential energy of a simple harmonic oscillator; SHM as the projection of uniform circular motion; simple pendulum and its time period, and the seconds pendulum

AP Inter 1st Year Physics Important Questions 2026-27 PDF

The AP Inter 1st Year Physics important questions 2026-27 are grouped by marks: 2, 4 and 8. The given PDF provides a quick way to revise before the exam.

AP Inter 1st Year Physics 2 Marks Important Questions

AP Inter 1st Year Physics 4 Marks Important Questions

AP Inter 1st Year Physics 8 Marks Important Questions

 

 

Together, these make the AP Inter 1st Year Physics important questions PDF set. Before you start, you can also check the AP Inter 1st Year Syllabus 2027 and the AP Inter 1st Year Exam Pattern 2027. For dates, see the AP Inter Time Table 2027.

AP Inter 1st Year Physics Important Numericals

AP Inter Physics important numericals appear as tagged questions in the notes. Solve them yourself first, and then check the steps. Write the given data, the formula and the unit in every answer.

This table shows the solved numericals from the 8-mark notes.

Chapter

Question in short

Answer

Work, Energy and Power

Machine gun: 360 bullets per minute, 600 m/s, 5 g each

5.4 kW

Work, Energy and Power

Pump lifts 600 kg of water per minute from 25 m at 50 m/s

15 kW

Work, Energy and Power

Work done by F = (20 + 5x) N from x = 0 to 4 m

120 J

Work, Energy and Power

Pumping 3425 m³ of water per hour from 8 m, with 40% power wasted; find the engine's horse power

About 167 HP (useful horse power)

Thermodynamics

Five moles of hydrogen, Cv = 20 J/mol K; find Cp

28.3 J/mol K

Oscillations

SHM with maximum velocity equal to half of maximum acceleration

T = π s

Oscillations

Amplitude 4 cm; velocity at 2 cm from the mean position

6 cm/s

Oscillations

Heart beats 75 times a minute; find frequency and period

1.25 Hz; 0.8 s

Oscillations

Length of a seconds pendulum

About 1 m

AP Inter 1st Year Physics Important Derivations

AP Inter Physics important derivations carry good marks, so practise them again and again. The steps follow a clear order, so learn the flow instead of memorising lines. Here are the main ones from the notes.

  • Work, Energy and Power: Work-energy theorem, final velocities in a 1D elastic collision, conservation of mechanical energy, and speeds in a vertical circle (v = √(gL) at the top and √(5gL) at the bottom).

  • Thermodynamics: Cp − Cv = R, Carnot engine efficiency (1 − T2/T1), and work done in isothermal and adiabatic processes.

  • Oscillations: Kinetic and potential energy of SHM, SHM from circular motion (a = −ω²y), and the pendulum period T = 2π√(L/g).

  • Motion, Laws of Motion and Gravitation: S = ut + ½at², the parabolic path of a projectile, maximum speed on a banked road, orbital velocity and escape velocity.

  • Kinetic Theory and Waves: Average kinetic energy is proportional to temperature, the beat frequency expression, and the modes of vibration of strings and pipes.

AP Inter 1st Year Physics Previous Year Questions

Previous year papers show how questions are framed. After you finish the important questions, solve them under exam time. Compare your answers with the notes to see where you lose marks.

You can find them here: AP Inter 1st Year PYQs and the AP Inter 1st Year Physics Model Papers. For the full list of exams and updates, visit the AP Intermediate 1st Year page.

How to Prepare for AP Inter 1st Year Physics?

A short, steady plan works better than late-night study. Start with the high-mark chapters, and then cover the rest. Follow these steps:

  • Learn the 8-mark chapters first: Work, Energy and Power, Thermodynamics and Oscillations carry the most marks.

  • Practise derivations by hand: Write each one three times, with the diagram.

  • Solve numericals daily: Always write the data, formula and unit.

  • Revise the 2-mark questions: Read a few chapters every day. They are short and quick.

  • Cover the 4-mark chapters: Two questions come from System of Particles and from Thermal Properties.

  • Finish with model papers: Time yourself and check your answers.

AP Inter 1st Year Physics preparation becomes more manageable with focused revision, regular numerical practice and repeated solving of important questions. Use chapter-wise questions, derivations and PYQs to strengthen your preparation for 2026-27. PW BSEAP resources can also support your revision with structured study material and practice resources

AP Inter 1st Year Physics Important Questions 2026-27 FAQs

What are the AP Inter 1st Year Physics important questions 2026-27?

They are the key 2-, 4-, and 8-mark questions grouped by chapter. They are taken from the PW marathon notes for quick revision.

Which chapters have 8-mark questions in AP Inter 1st Year Physics?

The 8-mark questions come from Work, Energy and Power, Thermodynamics and Oscillations. Each of these chapters has one long question.

Are there AP Inter 1st Year Physics important questions in PDF?

Yes, there are three PDFs, one each for 2-mark, 4-mark, and 8-mark questions. They are given at the top of this page.

Which derivations are important in AP Inter Physics?

The work-energy theorem, Carnot engine efficiency, Cp − Cv = R and the SHM energy expressions are key. The pendulum time period is also important.
Popup Close ImagePopup Open Image

Have questions about your prep?

Our experts can answer all your questions
Have questions about your prep?
Join 15 Million students on the app today!
Point IconLive & recorded classes available at ease
Point IconDashboard for progress tracking
Point IconLakhs of practice questions
Download ButtonDownload Button
Banner Image
Banner Image
Free Learning Resources
Know about Physics Wallah
Physics Wallah is an Indian edtech platform that provides accessible & comprehensive learning experiences to students from Class 6th to postgraduate level. We also provide extensive NCERT solutions, sample paper, NEET, JEE Mains, BITSAT previous year papers & more such resources to students. Physics Wallah also caters to over 3.5 million registered students and over 78 lakh+ Youtube subscribers with 4.8 rating on its app.
We Stand Out because
We provide students with intensive courses with India’s qualified & experienced faculties & mentors. PW strives to make the learning experience comprehensive and accessible for students of all sections of society. We believe in empowering every single student who couldn't dream of a good career in engineering and medical field earlier.
Our Key Focus Areas
Physics Wallah's main focus is to make the learning experience as economical as possible for all students. With our affordable courses like Lakshya, Udaan and Arjuna and many others, we have been able to provide a platform for lakhs of aspirants. From providing Chemistry, Maths, Physics formula to giving e-books of eminent authors like RD Sharma, RS Aggarwal and Lakhmir Singh, PW focuses on every single student's need for preparation.
What Makes Us Different
Physics Wallah strives to develop a comprehensive pedagogical structure for students, where they get a state-of-the-art learning experience with study material and resources. Apart from catering students preparing for JEE Mains and NEET, PW also provides study material for each state board like Uttar Pradesh, Bihar, and others

Copyright © 2026 Physicswallah Limited All rights reserved.