Science sutra

03/05/2022

This video is about class 8 combustion and flames .
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||NCERT|| CBSE||CLASS 8||COMBUSTION AND FLAMESthis video is all about the types of combustion, how can we control fire ,about inflammable substances etc. u c...

01/05/2022

14/04/2022

this video is the continuation of light reflection and refraction of class 10 CBSE.
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class 10 Light reflection and refraction part 9This video is all about the sign convention of lenses, problems related to lens formula, magnif...

06/04/2022

this video is about the refraction phenomenon in lenses..
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NCERT CBSE CLASS 10 light reflection and refraction part 8this video is all about the refraction through lenses, how to write the ray diagrams for different ...

28/03/2022

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28/03/2022

This is the video dealing with the refractive index and introduction part of lenses.

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NCERT||CBSE||class 10 light reflection and refraction part 7this video is about the refractive index and introduction part of lenses.This video deals with te...

17/03/2022

This video is about the refraction through the glass slab and laws of refraction

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manasa ravikiran

08/03/2022

This video is all about refraction and related examples..very useful video
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NCERT || CBSE ||CLASS 10 light reflection and refraction part5This is a video relating to refraction and the reason behind why we will see bending of penci...

25/02/2022

in this video i have solved few problems related to sign convention of reflection by spherical mirrors.
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10 light reflection and refraction part 4in this video we are going to solve some problems related to sign convention of reflection by s...

18/02/2022

This is an extended video of class 10 light reflection and refraction..in this video u will see the sign convention of reflection while studying spherical mirrors.

# NCERT # CBSE class 10 light reflection and refraction (part 3)this video is about sign convention that is new cartesian sign convention both for conc...