anybody having idea about bel interview questions for
mechanical,
if you say any object having a certain mass must be on the surface of the earth due to gravity, but how come gas molecules even after having a certain mass in atm. temperature and pressure not able to stay on ground.
difference between load and force?
why stress decrease from upper yield point to lower yield point?
Why consumption of lubricating oil is more in two-stroke cycle petrol engine than four-stroke cycle petrol engine ?
what is the reasson after complitation of suction stroke and started comperation stroke inlet valve open for few digrees
what is diferent types of drillmachines?
What is the critical speed. Compare the critical speed of hollw shaft and solid shaft.
I am not sure about the syllabus of the BHEl esam for the post of Engineer trainee so I want to know it and also send me model question papers
What do u mean about Gear Coupling Number like 101,102,103.....110,112....and how u will get proper Number of Gear Coupling.,Explain it.
What is WPS
What are the typical indicator diagrams?
what is the equation to find out of full vollum of cylinder ?