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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

Electric Current & Circuits

Magnetic Effects

Optics

Modern Physics

Semiconductors

Communication Systems

sir please explain questions i cant understand by only concepts

10 months ago by MANISH DANGI

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@10: 15 how root 6 upon root 7

4 years ago by

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Nice one

6 years ago by shireen singh

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why we applied dot product in this question to find out the work done by the force ?

9 years ago by ayush jain

Ans 1 ->

Because work is the dot product of force and displacement.

8 years ago by Rohit Shiju

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what is the meaning of scalar product??

9 years ago by bhavyam bhargava

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the scalar product is also called dot product....it means the product of two vectors is independent of direction

9 years ago by Ànkùsh Gàrg

Ans 2 ->

yes it is not based on direction

9 years ago by Vivek kushwaha

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Video Lectures

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

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