Everyday Science MCQs
Q A helium nucleus comprising of two protons and two neutrons with a charge of 2e is _________ ?
  • A A. Beta particle
  • B B. Gamma particle
  • C C. Alpha particle
  • D D. Negative particle
Previous Elements which emit natural radioactivity are known as …
Next In SI base units, 1 Bq is equal to __________ ?
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Word of the Day
15 Jul
Iterate
perform or utter repeatedly.
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