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Least count of voltmeter is the value of one division on the scale. Formula is: Least count = Range/No. of divisions For example, if a voltmeter can measure from 0 to 40 V, and it has 100 divisions in total on the scale, then its least count is 40/100 = 0.4V
Counting one by one Yarak salak Oruspu Dohh
for a levelling staff the least count is 0.01in and in m 0.005m
the least count of travelling microscope = 0.001 cm
The importance of least count ( the highest degree of accuracy of measurement) helps calculate the margin of errors when doing measurements.
Smallest value of a physical quantity which can be measured accurately by an instrument is called least count
its least count will be one second
1 mm
least count of theodolite is 1 second
Least count is the smallest form of measurement that a specific measuring instrument can accurately measure by. So meter stick uses 1m and 100cm and 1000mm. Thus mm is the least count for a meter stick.
The least value which can be measured from any measuring instrument or device is called its least count. Generally the least count of a vernier caliper is 0.02mm.You can get a least count of 0.01mm in Digital vernier caliper.
least count of wrist watch is 1 second.it is not 1 minute as some teachers say including mr.-------------------
Least count of voltmeter is the value of one division on the scale. Formula is: Least count = Range/No. of divisions For example, if a voltmeter can measure from 0 to 40 V, and it has 100 divisions in total on the scale, then its least count is 40/100 = 0.4V
one second
Counting one by one Yarak salak Oruspu Dohh
least count of scale is 1mm
least count means L.C.