Which rays are produced by cobalt-60 in industrial radiography ?
Which reactor requires no moderator ?
What are the assumptions made in simple theory of bending?
What is mechanism?
What are the different theories of failure under static load, explain ?
Which instrument measures speed in a car?
What are the different types of brakes?
Why should a chain drive be used over a belt or rope driven drive?
What is the percentage of carbon present in pig iron?
Explain why re-heater is used in gas turbine
how many types of suspensions are used in automobiles?
What do you understand by the concept of a 6 stroke engine?
Explain what is torque?
What is the ratio of specific heat of air?
What is hess law?