it may be 0.1 seconds
look when u start ur stop watch if u get reading as 0.00 , then the least value measured by watch wiil be 0.01 ....which is ur least count...
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.
0.5mm
look when u start ur stop watch if u get reading as 0.00 , then the least value measured by watch wiil be 0.01 ....which is ur least count...
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look when u start ur stop watch if u get reading as 0.00 , then the least value measured by watch wiil be 0.01 ....which is ur least count...
least count of wrist watch is 1 second.it is not 1 minute as some teachers say including mr.-------------------
Accurate enough to count time.
step1,put your two finger at your wrist. step2,start the stop-watch and count the pulse and the stop stop-watch in fifteen second. step3,then multiply the pulse by four then it is the answer. do the steps before runing and after running.
least count of scale is 1mm
least count means L.C.
5 mm is the least count of theodolite.
for a levelling staff the least count is 0.01in and in m 0.005m
least count for micrometer is 0.01mm0.01 mm
The least count of the micrometer screw can be calculated using the formula given below: Least count = 0.01 mm