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NEET PHYSICS TUTOR DOUBT 38

A complete Physics practice paper for NEET aspirants with question index, interactive answer checking, official solutions, NEET marking, and focused revision support for Thermodynamics, Thermal Properties, Fluids, Solids, and Gravitation.

Kumar Physics Classes Phone / WhatsApp: +91 9958461445 Email: kumarsirphysics@gmail.com

Premium NEET Physics Practice Paper

This page is designed for focused Physics revision with a clean question-by-question quiz flow. Read each question carefully, select an option, submit your answer, and then compare your reasoning with the official solution.

The paper follows NEET-style marking: +4 for every correct answer, -1 for every wrong answer, and 0 for every unattempted question.

45 Physics questions only
+4 / -1 NEET marking system
100% Elementor-friendly single HTML widget
Before You Start

Important Formula Revision: Gravity, Solids, Fluids and Thermal Properties

Use this compact formula bank for quick recall before attempting the paper. The cards cover the highest-utility formulas for concept application and numerical speed.

Gravitation / Gravity

  • Universal law of gravitation: F = Gm1m2 / r2
  • Gravitational field: g = GM / r2
  • Gravitational potential: V = -GM / r
  • Potential energy: U = -GMm / r
  • Escape velocity: ve = sqrt(2GM/R)
  • Orbital velocity: v0 = sqrt(GM/r)
  • Time period of satellite: T = 2pi sqrt(r3/GM)

Mechanical Properties of Solids

  • Stress = F/A
  • Strain = Delta L/L
  • Young's modulus: Y = stress / strain
  • Bulk modulus: B = -V Delta P/Delta V
  • Shear modulus: eta = shear stress / shear strain
  • Elastic potential energy per unit volume = 1/2 x stress x strain

Mechanical Properties of Fluids

  • Pressure in liquid: P = rho gh
  • Buoyant force: FB = rho Vg
  • Equation of continuity: A1v1 = A2v2
  • Bernoulli's equation: P + 1/2 rho v2 + rho gh = constant
  • Surface tension: T = F/l
  • Excess pressure in liquid drop: Delta P = 2T/R
  • Excess pressure in soap bubble: Delta P = 4T/R
  • Terminal velocity: vt = 2r2(rho - sigma)g / 9eta
  • Poiseuille's law: Q = pi Pr4 / 8eta l

Thermal Properties of Matter

  • Heat: Q = mc Delta T
  • Latent heat: Q = mL
  • Linear expansion: Delta L = alpha L Delta T
  • Area expansion: Delta A = beta A Delta T, beta = 2alpha
  • Volume expansion: Delta V = gamma V Delta T, gamma = 3alpha
  • Heat conduction: H = KA Delta T/L
  • Newton's law of cooling: dT/dt proportional to (T - T0)
  • Stefan's law: P = sigma AeT4
  • Wien's displacement law: lambdamT = constant

If you are searching for a Physics Tutor for NEET and still facing difficulty in concepts, doubt-solving, numericals, or formula application, you may contact Kumar Sir. Kumar Sir explains Gravity, Solids, Fluids, Thermal Properties and other Physics topics in a very clear, step-by-step and exam-oriented way.

Kumar Physics Classes
Phone / WhatsApp: +91 9958461445
Email: kumarsirphysics@gmail.com
Website: kumarphysicsclasses.com

Why Strong Physics Preparation Is Now More Important Than Ever

NEET Physics rewards clarity, speed, and the ability to connect formulas with real situations. Students who only memorize results often struggle when a familiar concept appears in a new form. Strong preparation means learning the idea, practicing numericals in layers, and reviewing mistakes until the method becomes natural.

Topics like Gravitation, Solids, Fluids, Thermal Properties, and Thermodynamics build analytical confidence. A serious revision of these chapters can improve accuracy in calculation-based questions and strengthen the problem-solving habits needed for a high NEET score.

Important Message for NEET 2027 ,2028,2029,2030 and Future Aspirants

If your NEET attempt is still one or more years away, this is the best time to build Physics from the foundation. Do not wait for the final months to fix weak concepts. Make a habit of reading theory, writing formulas, solving graded numericals, and asking doubts as soon as they appear.

Future aspirants should treat every chapter as a scoring opportunity. With steady practice and proper guidance, Physics can move from fear to confidence.

Important Practice for Gravitation, SOLID and ThermAL PROPERTIES

Gravitation develops your command over fields, potential, satellites, escape speed, and variation of g. Solid and fluid mechanics sharpen your understanding of elasticity, pressure, buoyancy, streamline flow, viscosity, and surface tension. Thermal Properties helps you master expansion, calorimetry, conduction, cooling, and radiation.

Practice these chapters with formulas beside you, then slowly reduce dependence on notes. The goal is not only to remember formulas, but to know exactly when and how to apply them in an exam.

Question Index

Not attempted: cream | Selected: gold | Correct: green | Wrong: red

Final Result

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