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High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Basic Tools

Mechanics

Heat & Thermodynamics

Oscillation & Waves

Properties of Matter

Gravitation

Electrostatics

Magnetic Effects

Optics

Modern Physics

Semiconductors

Communication Systems

sir for 3rd and 4th case shouldnt r=+30 and r=-30 respectively

8 years ago by Anmol Zanwar

Ans 1 ->

same doubt

5 years ago by undefined

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