Q. Open pan evaporators are preferred to be used, when the solution to be concentrated is

Related MCQs

Q. which mathematical expression represents correct formula to find rotor current (I2)during starting

Q. Ignition timing is adjusted by

Q. Co2 moulding is mainly used for the increase in strength and hardness of the moulds and cores.

Q. Direct system of cooling air is one which

Q. during implicit conversion is it possible to

Q. Austenitic stainless steels contain chromium and nickel in amounts required to assure that even at room temperatures, the steels retain their crystall

Q. For a four cylinder engine operating at N rpm, the contact breaker must make and break the circuit

Q. In a multiple effect evaporator, the effect of boiling point elevation is to

Q. The ability to separate echos from reflectors close together in depth is called:

Q. A gas turbine works on