The coolant used in boiling water reactor is________________?

Related Mcqs:

Fast breeder reactor uses___________________?

A. boiler B. direct cycle of coolant system C. double circuit system of coolant cycle D. multi pass system E. single circuit system...

Which of the following is the heaviest________________?

A. neutron B. proton C. atom D. electron E. nucleus...

The commonly used material for shielding is__________________?

A. lead or concrete B. lead and tin C. graphite or cadmium D. thick galvanised sheets E. black carbon papers...

Breeder reactors employ liquid metal coolant because it_______________?

A. acts as good moderator B. produces maximum steam C. transfers heat from core at a fast rate D. breeds neutrons E. increases rate of reaction in core...

The following present serious difficulty in designing reactor shield_________________?

A. alpha particles B. beta particles C. thermal neutrons D. fast neutrons and gamma rays E. none of the above...