What is the use of magnefying glass in laboratory?
Answer:
Obvious answer is magnifying, so as to see better or more clearly.
However, a magnifying glass is a lens and can be used for focusing light, or even producing a beam (meaning a parallel sided beam of light) from a point source of light placed at the focal length of the len (at the focus).
it to let you see thing close up when it small so they use it in order to see small thing or words
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