Ask a Doubt

Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 10 - Sign Convention and Lens Formula Videos

Power and nature of a lens

This video explains the relation between the focal length and power of lens and identifying the nature of lens based on the power of lens

More videos from this chapter

View All

Refraction of Light
Refraction of Light
Refraction of Light
Refraction of Light
Refraction of Light

what is the power of lens? how do you measure it ?
two thin lenses of power +3.5 D and -2.5 D are placed in contact . What is the focal length of the lens combination

My Class Videos Tests Plans Ask a Doubt

Are You a Teacher or a Parent Seeking Customised Tests? Click here

×