Hooke’s Law in Physics | Complete Concept + Numerical Practice | TGT PGT LT | JRS Academy VK Sir

🎯 Title:

Hooke’s Law in Physics | Complete Concept + Numerical Practice | TGT PGT LT Special Class | JRS Academy VK Sir


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📘 Description:

Welcome to another powerful Physics session with VK Sir at JRS Academy!
In this video, we will deeply understand Hooke’s Law, one of the most fundamental and scoring topics for TGT, PGT, and LT Physics examinations.

This class includes concept explanation, derivation, real-life applications, and most expected numerical problems directly asked in competitive exams.

👉 Perfect for strengthening basics + boosting numerical accuracy
👉 Must-watch for all TGT–PGT–LT aspirants and school-level teachers preparing for recruitment exams


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🔍 What You Will Learn in This Video:

What is Hooke’s Law?

Stress, Strain & Modulus of Elasticity

Spring Constant (k) and its Unit

Force–Extension Graph

Elastic Limit & Proportionality Limit

Series & Parallel Combination of Springs

Numerical Problems (Board Level + Competitive Level)

PYQs based on Hooke’s Law

Real-life applications (bridge design, shock absorbers, springs)



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❓ Top Important Questions Students Usually Ask:

1. What exactly is the meaning of the spring constant?


2. Why does Hooke’s Law fail after the elastic limit?


3. How do we calculate equivalent spring constant in series and parallel?


4. What is the relation between stress, strain & Hooke’s Law?


5. How to quickly solve numerical problems from elastic spring systems?


6. Why is Hooke’s Law important in real-world engineering and physics?


7. What type of Hooke’s Law numericals are commonly asked in TGT–PGT exams?




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🎓 Learn with JRS ACADEMY – VK Sir

Boost your Physics preparation with structured lectures, PYQs, notes, and test series.

📍 Address: Anand Bhawan Road, JRS ACADEMY, Allahabad
📱 Contact: 9451369179 | 6306048054

📲 Download the official app: JRS ACADEMY VK Sir
Access assignments, tests, notes & full courses in one place!


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