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Friction and Circular Motion NEET Notes PDF for 2025, Download Now

Friction and Circular Motion NEET Notes, Master Friction and Circular Motion for NEET 2025 with detailed notes, weightage analysis, and tips. Download free PDFs.
authorImageSoumya Tiwari21 Jan, 2025
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Friction and Circular Motion NEET Notes PDF for 2025, Download Now

Friction and Circular Motion NEET Notes: Friction and Circular Motion are two important concepts in physics that are crucial for understanding various real-world phenomena. These topics are often asked in NEET exams because they test students' ability to apply basic principles in problem-solving. Friction helps explain how objects move or stop on surfaces, while Circular Motion explains the movement of objects in a curved path. Both topics are essential for building a strong foundation in physics for competitive exams like the NEET 2025 Exam .

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Friction and Circular Motion NEET Notes Overview

Friction and Circular Motion focuses on the types of friction (static, kinetic, and rolling), their applications, and their effects on motion. It also explains Circular Motion, centripetal force, centrifugal force, and related applications. Understanding these topics helps in solving problems related to mechanics, which form a significant part of the NEET Physics syllabus.

Friction and Circular Motion NEET Notes

Friction and Circular Motion NEET Notes

Friction and Circular Motion NEET Notes PDF

Students preparing for NEET 2025 can download the complete chapter PDF from the Prachand Batch by PW . These notes include detailed explanations, solved examples, and important formulas.

Download the PDF of Friction and Circular Motion NEET Notes

You can watch free lectures for this chapter on YouTube, making your preparation even easier.

What are Friction and Circular Motion?

Friction is a force that opposes the relative motion between two surfaces in contact. It plays a critical role in everyday life, such as walking or driving. Friction can be classified into:
  • Static Friction: Prevents motion until a certain force is applied.
  • Kinetic Friction: Acts when objects are in motion.
  • Rolling Friction: Occurs when an object rolls over a surface.
Circular Motion is the motion of an object along a circular path. It requires a force directed toward the center of the circle, known as centripetal force, to maintain the motion. Examples include the motion of planets, satellites, and vehicles taking turns.

Weightage of Friction and Circular Motion NEET Notes - Last 5 Years

The following table shows how often these topics have appeared in NEET exams:
Weightage Following Previous Year’s Trends (2020-2024)
Chapter Easy Medium Hard Total Average Q/yr Weightage
Circular Motion 2 1 0 3 0.60 1.19%

Importance of Friction and Circular Motion NEET Notes

These topics are crucial because they lay the foundation for understanding other advanced concepts in physics. Friction is essential for studying motion on surfaces, while Circular Motion is key to understanding planetary motion and mechanics.
  • Friction is used in daily life applications like braking and walking.
  • Circular Motion explains how satellites stay in orbit or how vehicles move on curved paths.
  • Helps in solving NEET questions related to mechanics and motion.

Tips for Friction and Circular Motion NEET Notes

To prepare for this topic effectively:
  • Understand the difference between static, kinetic, and rolling friction.
  • Learn the concept of centripetal and centrifugal forces in Circular Motion.
  • Practice numerical problems regularly.
  • Revise the formulas for force, friction, and motion equations.
  • Solve previous NEET questions to understand the pattern.
Start your NEET preparation with Physics Wallah’s Online NEET Coaching ! Get access to comprehensive study materials, interactive classes, personalized mentorship, and regular practice tests.
NEET Exam Important Links
NEET 2025 Exam Date NEET Syllabus 2025
NEET Cut Off 2024 NEET Sample Papers
NEET Exam Pattern 2025 NEET Chemistry Syllabus 2025
NEET Biology MCQ NEET Previous Years Question Papers
NEET Biology Syllabus 2025 NEET Physics Syllabus

Friction and Circular Motion NEET Notes FAQs

How does friction affect circular motion?

Friction provides the centripetal force necessary for an object to move in a circular path, preventing it from slipping outward.

How does friction affect rotational motion?

Friction enables rotational motion by creating a torque that causes an object to rotate around an axis.

Why does friction act inward in circular motion?

In circular motion, friction acts inward to provide the centripetal force required to keep the object moving in a curved path.

What is the relationship between friction and motion?

Friction opposes motion, but it is also necessary for initiating and maintaining motion in many situations.
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