Correct answer
A. electron
Explanation
electron is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
A body moving along the circumference of a circle completes two revolutions. If the radius of the circular path is R the ration of displacement to the covered path will be_____________?
If electrical conductivity increases with the increase of temperature of a substance, then it is a:
Transuranic elements have an atomic number_______________?
Crystals of a material can behave as_________________?
A black body has the property to _____________ all the radiation entering it.
A ferromagnet will become fully magnetized at_________________?