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Class 10 Physics (India) - Hindi

Course: Class 10 Physics (India) - Hindi > Unit 1

Lesson 4: Sign convention (Hindi)

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Sign convention for mirrors & lenses (Hindi)

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Let's explore the sign conventions (rules to assign +ve and -ve values) we use for mirrors and lenses. These rules are called Cartesian sign conventions. Created by Ram Prakash.

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Video transcript