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Physics - Lower Secondary - yTeach Publisher - Class activity - Learning object - Self-study resource - A lens

A lens

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Subject

Physics

Grade

Lower Secondary

Publisher

yTeach Publisher

Resource types

Class activity

Teaching type

Learning object

Usage

Self-study resource



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Description At the end of this activity, students should be able to:
– explain the division of lenses
– describe the properties of the images obtained by means of lenses and make appropriate drawings
– calculate the enlargement and the optical power of a lens.
Partner resource
A lens [Whiteboard presentation]
Consists of...
Types of lenses [Student activity]
Converging and diverging lenses [Student activity]
Converging lens, x > 2f [Student activity]
Converging lens, f < x < 2f [Student activity]
A converging image, x < f [Student activity]
Optical power [Student activity]
Relevant to...
Copyright YDP SA
Keywords

lens, image, focal, point, optical, power, real, converging, focus, virtual, diverging, A lens

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