The least count of a vernier scale is calculated by dividing the smallest division on the main scale by the total number of divisions on the vernier scale. This calculation gives the value of one vernier division.
The least count of a vernier bevel protractor is typically 5 minutes or 0.083 degrees. This means it can measure angles with an accuracy of 5 minutes or 0.083 degrees.
Least count of vernier caliper= 1 MSD - 1 VSD. Main scale usually would have 1 mm as the minimum division. Such 9 divisions, ie 9 mm would be divided into ten equal parts in the vernier. So VSD = 0.9 mm Hence the least count = 1 - 0.9 = 0.1 mm If the same is to be given in centimetre, then it will be 0.01 cm.
To find the sensitivity of a vernier caliper, measure the least count of the caliper (typically 0.02 mm) by dividing the smallest division on the main scale by the number of divisions on the vernier scale. For a micrometer, measure the least count (typically 0.01 mm) by dividing the smallest division on the main scale by the number of divisions on the thimble scale. Sensitivity indicates the smallest change in measurement that can be detected by the instrument.
The least count of a vernier scale in a diffraction grating is typically determined by the formula for the number of lines per unit length on the grating. By dividing the distance between two adjacent lines on the scale by this number, you can calculate the least count of the vernier scale.
The least count of a vernier scale is the smallest measurement that can be read or determined on the main scale. It is calculated by dividing the smallest division on the main scale by the total number of divisions on the vernier scale. A smaller least count allows for more precise measurements to be taken.
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.
The least count of a vernier bevel protractor is typically 5 minutes or 0.083 degrees. This means it can measure angles with an accuracy of 5 minutes or 0.083 degrees.
Least Count [L.C]:-Least count is minimuim acuurate value meauserd by instrument.Least Count of Vernier Callipers:-The minimum value measured is 0.1mm but nowa days [l.c] is of 0.5mm.'
.02mm
micro meter least count in British system
0.01mm
Least count of vernier caliper= 1 MSD - 1 VSD. Main scale usually would have 1 mm as the minimum division. Such 9 divisions, ie 9 mm would be divided into ten equal parts in the vernier. So VSD = 0.9 mm Hence the least count = 1 - 0.9 = 0.1 mm If the same is to be given in centimetre, then it will be 0.01 cm.
i think 0.01
0.02
The least count of a vernier height gauge is typically 0.02 mm or 0.001 inch. This means that the gauge can measure with a precision of 0.02 mm or 0.001 inch.
*Micrometer have a rotary handle and whereas vernier have a slider. *Micrometer is for measuring diameters while vernier is for measuring inside & outside diameter as well as depth. *Least Count of Vernier Caliper is 0.02mm *Least Count of Micrometer is 0.01mm
To find the sensitivity of a vernier caliper, measure the least count of the caliper (typically 0.02 mm) by dividing the smallest division on the main scale by the number of divisions on the vernier scale. For a micrometer, measure the least count (typically 0.01 mm) by dividing the smallest division on the main scale by the number of divisions on the thimble scale. Sensitivity indicates the smallest change in measurement that can be detected by the instrument.