TURNING 2 WORK HOLDING DEVICE AND LATHE OPERATIO - Practice Mode

1) Which part of the vernier bevel protractor is circular in shape and the edge is graduated in degrees?
Correct Answer: Dial
2) Which part of the vernier bevel protractor is attached to disc?
Correct Answer: Vernier scale
3) Which part of the vernier bevel protractor is having parallel groove in the centre?
Correct Answer: Blade
4) What is the formula to find out the least count of vernier bevel protractor?
Correct Answer: 2 MSD - 1 VSD
Explanation:

Both steam and gasoline driven cars were well developed before they made their appearance in India. It was in 1897 that a resident of Calcutta brought the first car to India. The next year, there were four cars in Bombay, one of them owned by Jamshedji Tata and the other three also by Parsis.

5) Which form of thread is used in 4 Jaw chuck for adjusting the Jaws?
Correct Answer: Square thread