55) A rotary internal combustion engine has _____ cylinders.
Related KPCL AE Mechanical Question Paper - 2018 with Answer Key
All of the above
The term radiation is applied to the kinds of processes which transmit energy by means of electromagnetic waves. The amount of radiation mainly depends upon the nature of body, temperature of the body and type of surface of the body.
when the radiations are falling on a body, three things happen, i.e. a part of the radiations are absorbed by the body, a part of the radiations are reflected and the remaining radiations are transmitted through the body.
For holding the work in milling, grinding, planing or turning operations.
Fixtures are the work holding devices, which holds, supports and locates the workpiece but not guides the cutting tool to perform a specific operation.