Advertisements
Advertisements
प्रश्न
What do you understand by the following term as applied to micrometre screw gauge?
Sleeve cylinder
Advertisements
उत्तर
A hollow cylinder attached to a nut of the screw gauge is known as a sleeve cylinder.
The spindle of the screw passes through a sleeve cylinder.
APPEARS IN
संबंधित प्रश्न
Define the term 'Vernier constant'.
When is a vernier Callipers said to be free from zero error?
Name the part of the vernier callipers which is used to measure the following
External diameter of a tube
(a) A vernier scale has 20 divisions. It slides over the main scale, whose pitch is 0.5 mm. If the number of divisions on the left hand of the zero of vernier on the main scale is 38 and the 18th vernier scale division coincides with the main scale, calculate the diameter of the sphere, held in the jaws of vernier callipers.
(b) If the vernier has a negative error of 0.04 cm, calculate the corrected radius of the sphere.
When does a vernier callipers has the negative error?
How will you measure the least count of vernier caliper?
In a vernier calliper, (N + 1) divisions of the vernier scale coincide with N divisions of the main scale. If 1 MSD represents 0.1 mm, the vernier constant (in cm) is ______.
