.jpg)
Why This Chapter is a Game-Changer
In competitive exams, examiners love combining Work-Energy concepts with Circular Motion or Gravitation. Mastery over WEP allows you to solve long, difficult problems in just a few steps using energy conservation instead of complex force equations.
What’s Inside This DPP?
We have divided the practice set into logical segments to ensure 360-degree preparation:
Work and Kinetic Energy: Problems focusing on constant and variable forces, and the application of the Work-Energy Theorem.
Potential Energy & Conservation: Understanding Conservative vs. Non-conservative forces and mastering the Law of Conservation of Mechanical Energy.
Power & Efficiency: Real-world problems involving pumps, engines, and vehicles to test your grasp on the rate of doing work.
Vertical Circular Motion: A high-weightage topic for NEET where energy conservation is the key.
Collisions (Elastic & Inelastic): Detailed practice on Coefficient of Restitution ($e$), head-on collisions, and oblique impacts.
Top Features of WSS Practice Sets
Zero-Fluff Questions: Every problem is selected based on the latest NTA exam trends.
Time-Saving Techniques: Learn how Aftab Sir uses shortcuts to find the velocity after collision or the power delivered by a motor.
Multi-Level Difficulty: Starts with basic conceptual questions and moves towards previous year JEE/NEET challenges.
Instant Access: Downloadable PDFs with an integrated Answer Key and step-by-step solutions.
Aftab Sir’s Success Strategy
"Don't just memorize formulas like $W = Fd \cos \theta$. Understand why we use them. In Collision problems, always check if the system is isolated before applying the Conservation of Momentum. This one habit will save you from 90% of common mistakes!"
Note: Consistent practice is the only way to overcome the fear of Physics. Treat every DPP as a mini-exam to build your confidence for the big day!
Get Started: Download Your DPP Below
Use the interactive dashboard below to get your study material. High-quality learning is now just one click away!
| # | TOPIC NAME | PRACTICE (DPP) | CHECK KEY | FULL SOLUTION |
|---|---|---|---|---|
| 1 | Work Done by Constant Force | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 2 | Work Done by Variable Force | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 3 | Kinetic Energy | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 4 | Work-Energy Theorem | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 5 | Potential Energy | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 6 | Work Done by Spring and Potential Energy of Spring | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 7 | Conservative and Non-Conservative | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 8 | Conservation of Energy and Momentum | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 9 | Vertical Circular Motion | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 10 | Power | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 11 | Elastic and Inelastic collision | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 12 | Perfectly Inelastic Collision | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
| 13 | Mix Examples-Work, Energy and Power | ๐ฅ GET PDF | ๐ VIEW KEY | ๐ SOLUTION |
No comments:
Post a Comment