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.Management Sciences
A. X-rays
B. infra-red rays
C. a, P, and y rays
D. neutrons and gamma rays
E. electrons
Related Mcqs:
- Atomic number of an element in the periodic table represents the numbers of_________________?
- A. protons in the nucleus B. electrons in me nucleus C. neutrons in the nucleus D. electrons in the atom E. neutrons in the atom...
- The most commonly used moderator in nuclear plants is___________________?
- A. heavy water B. concrete and bricks C. graphite and concrete D. deutrium E. graphite...
- The number of isotopes of hydrogen are _________________?
- A. 1 B. 2 C. U C. 3 E. 0...
- The unit of radio-activity is_____________?
- A. electron-volt B. electron-ampere C. curie D. MeV E. AMU...
- When a reactor becomes critical, then the production of neutrons is_________________?
- A. infinite B. zero C. exactly balanced by the loss of neutrons through leakage D. initiated E. stopped...
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