The pitch of a micrometer screw is 1/2mm &it’s least count is0.005mm find no. Divisions on the head scale
The pitch of a micrometer screw is 1/2mm &it’s least count is0.005mm find no. Divisions on the head scale
Manvith , 6 Years ago
Grade 12
General Physics> The pitch of a micrometer screw is 1/2mm ...
1 AnswersVikas TU
Last Activity: 5 Years ago
The screw gauge works on the following principle called the principle of screw:
When the head of a screw gauge is rotated using the ratchet through one complete rotation, the distance moved by the screw for every complete rotation is constant. This constant distance moved by the screw for one complete rotation of head is called Pitch of the screw.If the head scale has n equal divisions, then the distance moved by the screw for even 1/n of a complete rotation can be measured accurately,this is called Least count of screw gauge.
Therefore Least count (L.C) = Pitch of screw / No. of divisions on head scale
Therefore Least count (L.C) = Pitch of screw / No. of divisions on head scale
Provide a better Answer & Earn Cool Goodies
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Other Related Questions on general physics
moment of inertia of a equilateral triangle about an axis passing through centre and perppendicular to the plane
moment of inertia of a equilateral triangle about an axis passing through centre and perppendicular to the plane
general physics
1 Answer Available
Last Activity: 2 Years ago
. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction of
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator
. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction of
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator
general physics
1 Answer Available
Last Activity: 2 Years ago
The length of a massless rod is measured using vernier callipers having 10 vernier scale divisions and least count of 0.1 mm. Two masses 1.00 ± 0.01 kg and 4.00 ± 0.02 kg are attached to its ends. If reading of vernier scale is 5 divisions coinciding with 1.3 cm, what is the % error in locating centre of mass from lighter mass
The length of a massless rod is measured using vernier callipers having 10 vernier scale divisions and least count of 0.1 mm. Two masses 1.00 ± 0.01 kg and 4.00 ± 0.02 kg are attached to its ends. If reading of vernier scale is 5 divisions coinciding with 1.3 cm, what is the % error in locating centre of mass from lighter mass
general physics
2 Answers Available
Last Activity: 2 Years ago
A block is kept on x-y plane at a point (2m,3m). It is pushed with a force of magnitude 10 Ntowards point (5m,7m). The force can be represented as?
A block is kept on x-y plane at a point (2m,3m). It is pushed with a force of magnitude 10 Ntowards point (5m,7m). The force can be represented as?
general physics
0 Answer Available
Last Activity: 2 Years ago
The phase of particle at t is 70°and another particle is at t is 790° what is wavelength if the distance between two particles is1 m
The phase of particle at t is 70°and another particle is at t is 790° what is wavelength if the distance between two particles is1 m
general physics
0 Answer Available
Last Activity: 2 Years ago