Class 10 Physics Optics The Human Eye And The Colourful World



An ammeter has 20 divisions between 0 mark and 2 A mark on its scale. The least count of this ammeter is :
(a)
0.01A
(b)
0.02 A
(c)
0.1 A
(d)
0.2 A
Correct answer: (c) 

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Similar topics
wave optics
optics and optical instruments
ray optics and optical instruments
the human eye and the colourful world
optics
widgit image
Connecting you to a tutor in 60 seconds.
Get answers to your doubts.
play store logo
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wave optics
optics and optical instruments
ray optics and optical instruments
the human eye and the colourful world
optics