Question

By which of the following is positron represented?

(A) \({_{-1}^0}e\)

(B) \({}_{+1}^0e\)

(C) \(_1^1H\)

(D) None of these

Answer 1

Correct option is (B) \({}_{+1}^0e\)

A positron is a type of beta particle that contains a +1 charge. It means a positron differs from an electron only by its charge. An electron is denoted as \({_{-1}^0}e\). Hence, a positron is denoted as \({}_{+1}^0e\).