• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Nuclear Power Engineering

Nuclear Power Engineering
The time required for half of the __________ of a radioactive isotope to decay is called its half life.

Electrons
Neutrons
Nuclei
Protons

ANSWER DOWNLOAD EXAMIANS APP

Nuclear Power Engineering
The half life period of a radiactive element is 100 days. After 400 days, one gm of the element will be reduced to __________ gm.

43846
43834
43832
43838

ANSWER DOWNLOAD EXAMIANS APP

Nuclear Power Engineering
Isotopes of an element have the same

Atomic weight
Number of neutrons
Electronic configuration
Mass number

ANSWER DOWNLOAD EXAMIANS APP

Nuclear Power Engineering
The decrease in the atomic number is not observed in case of

Positron emission
Β-emission
Electron capture
Α-emission

ANSWER DOWNLOAD EXAMIANS APP

Nuclear Power Engineering
The disintegration rate of a radioactive element

Progressively decreases
Remains constant throughout
May increase or decrease depending on the material
Progressively increases

ANSWER DOWNLOAD EXAMIANS APP

Nuclear Power Engineering
Pressure of CO₂ gas (which is a coolant) in the Calder-Hall nuclear reactor is __________ kgf/cm² .

35
0.2
7
50

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Nuclear Power Engineering

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑