Question:

Which of the following is used as a moderator in nuclear reactor?

AThorium

BGraphite

CRadium

DOrdinary water

Answer:

B. Graphite


Related Questions:

Which of the following has highest penetrating power?

The pure Bose- Einstein was first created by Eric Cornell and ----

Which among the following are involved in the process of heating of the atmosphere?

(i) Conduction
(ii) Advection
(iii) Convection
(iv) Infiltration

പ്രവൃത്തിയുടെ യൂണിറ്റ് ?

______ instrument is used to measure potential difference.