The velocity of a fluid particle in the centre of the pipe is
Compared to Brinnel Hardness test, Rockwell hardness testing
the maximum energy per unit volume that can be elastically stored is called
A coloumn that fails primarily due to direct compression stress is known as
the maximum value of static friction which occurs in case of impending motion
The entropy of the universe tends to be
which of the following fuel is a non petroleum fuel?
In case the thermal efficiency of an engine becomes 100%, it is said to be violating
Identify the type of key in the image
in a spur gear the radial distance from the pitch surface to the outermost point of the tooth is called