Mechanical Interview FAQs
Q.1) Which among the NC operations given below are continuous path operations?
Arc Welding (AW) Milling (M)
Drilling (D) Punching is Sheet Metal (P)
Laser Cutting of Sheet Metal (LC) Spot Welding (SW)
A) AW, LC and M...
Brakes – Types
Braking system
Brakes are employed to stop or slow down the speed of a vehicle.
When brakes are applied to the wheels braking force is created which opposes the speed of the wheel or...
Geological Map of Eastern India
This Geological map shows details of geological belts in Eastern India. It covers details of Bihar, Jharkhand, West Bengal, Orissa and Andaman & Nicobar Islands.
Mineral Map Jharkhand
The mineral map shows concentration of different minerals in different areas with different symbols all over Jharkhand.
Contour Map Jharkhand
The contour map indicates the height above the sea level of a place over which the lines/contours are crossing. The terrain of a particular area can be figured out from the contour map. This...
Geological Map Jharkhand
This Geological Map of Jharkhand shows concentrations of different types of minerals and rocks in different colours all over Jharkhand state.
Automobile Terms
Automobile Important Terms, Accessories :
Speedometer - It shows instant speed of the vehicle in kilometer per hour (km/h) throughout its running.
Odometer - It records the distance travelled by the vehicle in kilometer ever since...
Automobile Terms
Glossary of Important Automobile Terms
Acceleration - The rate of change of velocity of a moving body. In automobiles it is the ability of the vehicle to increase the speed in limited time. (Pickup).
Accelerator -...
CNC PROGRAM
CNC Program for drilling a hole in vertical milling machine.
Watch my YT Video on this
Where
N005 is Sequence Number
G54 - Fixture Offset
G90 - Absolute Programming Mode
S600 - Spindle Speed set to 600 RPM
M03 - Spindle...
Unix Operating System
UNIX - OPERATING SYSTEM
The UNIX operating system was pioneered by Ken Thompson and Dennis Ritchie at Bell Laboratories in the late 1960’s. UNIX is a trademark of AT & T Bell Laboratories.
UNIX is time-sharing,...