In a vernier callipers having 10 Vsd the vernier constant is 0.1 mm When the jaws are closed zero of varnier lies to the left of zero of main and 7th Vsd coincides with scale division when a cylinder is placed between the jaws the main scale reading was 7.7 cm and vernier scale read 8 division What is the diameter of the cylinder ?

The main scale of a vernier callipers reads 10 mm in 10 divisions. Ten divisions of vernier scale coincide with nine divisions of the main scale. When the two jaws of the callipers touch each other, the fifth division of the vernier coincides with 9 main scale divisions and zero of the vernier is to the right of zero of main scale, when a cylinder is tighty placed between the two jaws, the zero of the vernier scale lies slighty to the left of 3.2 cm and the fourth vernier division coincides with a main scale division. Find diameter of the cylinder.

The main scale of a vernier calipers reads 10 mm in 10 divisions. Ten divisions of vernier scale coincide with nine divisions of the main scale. When the two jaws of the calipers touch each other, the fifth division of the vernier coincides with 9 main scale divisions and zero of the vernier is to the right of zero of main scale, when a cylinder is tighty placed between the two jaws, the zero of the vernier scale lies slighty to the left of 3.2 cm and the fourth vernier division coincides with a main scale division. Find diameter of the cylinder.

A vernier callipers used by student has 20 divisions in 1cm on main scale. 10 vernier divisions coincide with 9 main scale divisions. When jaws are closed, zero of main scale is on left of zero of vernier scale and 6th divisions of vernier scale coincides with any mains scale divisions. He placed a wooden cylinder in between the jaws and measure the length. The zero of vernier scale is on right of 3.2 cm mark of main division and 8th division of vernier scale with any main scale division. When he measures diameter of cylinder he finds that zero of vernier scale lies on right of 1.5 cm mark of main scale and 6th division of vernier scale coincides with any main scale division. Least count and zero error of vernier callipers are

A vernier callipers used by student has 20 divisions in 1cm on main scale. 10 vernier divisions coincide with 9 main scale divisions. When jaws are closed, zero of main scale is on left of zero of vernier scale and 6th divisions of vernier scale coincides with any mains scale divisions. He placed a wooden cylinder in between the jaws and measure the length. The zero of vernier scale is on right of 3.2 cm mark of main division and 8th division of vernier scale with any main scale division. When he measures diameter of cylinder he finds that zero of vernier scale lies on right of 1.5 cm mark of main scale and 6th division of vernier scale coincides with any main scale division. Correct values of measured length and diameter are

When the two jaws of a vernier callipers are in touch, zero of vernier scale lies to the right of zero of main scale and coinciding with vernier division 3 . If vernier constant is 0.1 mm , the zero correction is

The main scale of vernier callipers reads in millimetre and its vernier is divided into 10 divisions which coincide with 9 divisions of the main scale. When there is nothing between the jaws of the vernier callipers, the 7th divisions of vernier scale coincides with a division of main scale and in this case zero of vernier scale is lying on right side of the zero of main scale. When a cylinder is tigthly placed along its length between the jaws, the zero of the vernier scale is slightly left to be 3.1 cm and 4th VSD coincides with a scale division. The length of the cylinder is

In a vernier callipers, 10 vernier scale divisions coincide with 9MSD each of value 1mm. While measuring length of a cylinder using this calliper, main scale reading is 5.1 cm and 7th vernier division coincides with any main scale division. Whenm diameter of cylinder is measured, main scale reading is 1.7 cm and 3rd vernier division coincides with any main scale division. Calculate curved surface area of the cylinder with correct number of significant figures.

A vernier callipers has 20 divisions on the vernier scale which coincides with 19mm on the main scale. Its least count is