Nuclear Power Engineering - Practice Test

(A) Slow down the secondary neutrons

(B) Absorb the secondary neutrons

(C) Control the chain reaction

(D) None of these

(A) Slow down the secondary neutrons

(A) Carnotite

(B) Thorium

(C) Rescolite

(D) Pitchblende

(D) Pitchblende

(A) 92 U 235 + 0 n 1 → 56 Ba 143 + 36 Kr 90

(B) 92 U 235 + 0 n 1 → 56 Ba 143 + 36 Kr 90 + 3 0 n 1

(C) 92 U 235 + 0 n 1 → 56 Ba 143 + 36 Kr 90 + 3 0 n 1 + Q (energy)

(D) 92 U 235 + 0 n 1 → 92 U 236 + 3 0 n 1 + Q (energy)

(C) 92 U 235 + 0 n 1 → 56 Ba 143 + 36 Kr 90 + 3 0 n 1 + Q (energy)

(A) Lithium

(B) Helium

(C) Deuterium

(D) Hydrogen

(B) Helium

(A) Can't attain high temperature at normal pressure

(B) Is not at all corrosive, even at a higher temperature

(C) Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water

(D) None of these

(C) Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water

Nuclear Power Engineering - Study Mode