Home / MCQ Bank / Mechanical Engineering
Mechanical Engineering Manufacturing And Production Technology Difficulty: Medium

For machining a cast iron workpiece by a high speed steel tool, the average cutting speed is

Select the correct option to test your answer:

More Mechanical Engineering Questions

The speed ratio in case of Francis turbine varies from The ratio of the normal force of jet of water on a plate inclined at an angle of 30° as compared to that when the plate is normal to jet, is For maximum work, the reheating should be done to an intermediate pressure of (Where p 1 = Maximum pressure and p 2 = Minimum pressure) The mass per unit volume of a liquid at a standard temperature and pressure is called A tapered key which fits in a key way in the hub and the bottom of which is shaped to fit the curved surface of the shaft, is known as,