The circular divisions of shown screw gauge are 50. It moves 0.5 mm on main scale in one rotation. The diameter of the ball is

The number of circular divisions of shown screw gauge are 50. It moves 0.5 mm on main scale in one rotation. The diameter of the ball is:

In a screw gauge, the zero of mainscale coincides with fifth division of circular scale in figure (i). The circular division of screw gauge are 50 . It moves 0.5 mm on main scale In one rotation. The diameter of the ball in figure (ii) is

In a screw gauge, the zero of mainscale coincides with fifth division of circular scale in figure (i). The circular division of screw gauge are 50 . It moves 0.5 mm on main scale In one rotation. The diameter of the ball in figure (ii) is

The figure shows two diagrams of the same screw gauge . In the first case, nothing is kept in its jaw and in the second case a small ball is kept between the jaws for which the diameter is required to be measured. The number of circular divisions on the shown screw gauge is 50. It moves 0.5mm on the main scale for one complete rotation and the main scale has 1/2 Mm marks . The diameter of the ball is

The number of circular divisions on the shown screw gauge is 50 it moves 0.5mm on main scale for moone complete rotation Main scale reading is 2 The diameter of the balls is .

The circular scale of a screw gauge has 50. divisions and pitch of 0.5 mm. Main scale reading is 2. Find the diameter of sphere.

Circular scale of a screw gauge moves through 4 divisions of main scale in one rotation. If the number of divisions on the circular scale is 200 and each division of the main scale is 1 mm., the least count of the screw gauge is

Circular scale of a screw gauge moves through 4 divisions of main scale in one rotation. If the number of divisions on the circular scale is 200 and each division of the main scale is 1 mm., the least count of the screw gauge is