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How can the
strength of light be measured?- the effect on degradable materials |
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Introduction
Light has some benefits and some hazards.
In tunnels and roads, sufficient light offers a safer driving condition,
while low light creates hazards and accidents. Photographers need to
measure the amount of light in order to adjust their camera and produce
a clear picture.
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Project
description
In this project you will study light measurement and the effect of light
on degradable material. You may purchase a light meter or by spending
about $20 you can build your own light meter as a part of your project. |
Details
of this project
More details or support for this project is available for the
members of ScienceProject.com. Material
needed for this experiment or a science kit about this title may be
available at MiniScience.com. |
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