List of practice Questions

In metal cutting operations, continuous chips are produced while machining:
Tool life is mostly affected by:
Steel wire is manufactured by ......... process.
Lewis equation in spur gear is applied:
The friction torque for square thread at mean radius while raising load is given by (\(\omega\) = load, \(R_o\) = mean radius, \(\phi\) = angle of friction, \(\alpha\) = lead angle):
The size of a cam depends upon:
The equation \( 3 \frac{d^2 x}{dt^2} + 6 \frac{dx}{dt} + 15x = 20 \cos 4t \) shows a vibrations system. The maximum amplitude of the system will be:
In Opitz system, 2nd digit indicates:
Which of the following is not a layout configuration used in FMS?
The pattern used for mass production is:
In slush casting, .......... is used.
Thermit welding is a form of:
Seam-welding is:
Last constituent to fail in fiber reinforced composites is:
Longitudinal strength of fiber reinforced composite is mainly influenced by:
The solidification of an alloy from one phase to another phase without changes in chemical composition is called:
A heat treatment process which will improve the machinability of hypereutectoid steel is:
Which of the following elements strongly promote graphitization in Cast Iron?
Monel metal is an alloy of:
The energy per unit volume that can be absorbed by a material up to the point of fracture is known as:
The cost towards machining of special jigs or fixtures, pattern, tooling made for the job is:
Tong hold loss is a:
The time wasted by the operator due to breakdown, non-availability or supply of tool and material is:
An instrument which is designed to eliminate the personal element of feel when setting a measuring equipment for measurement is known as:
Which type of tolerance does a slip gauge have?