Physics, asked by rockingmahadev8321, 8 months ago

In a milli ammeter there are 20 divisions between 400 mA mark and 500 mA mark the least count of the milli ammeter is

Answers

Answered by Bablu067

2

Explanation:

Least count actually means the value of each smallest division in a scale.

So remember

Least count=500ma-400ma/20

=100ma/20

=5ma

Thus each unit has value 5 ma.

Cheers. Mark brainliest please.

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