Question

    Which of the following is not a subatomic

    particle?
    A Detron Correct Answer Incorrect Answer
    B Positron Correct Answer Incorrect Answer
    C Neutrino Correct Answer Incorrect Answer
    D Pi-meson Correct Answer Incorrect Answer
    E Photon Correct Answer Incorrect Answer

    Solution

    Atom is the smallest part of the matter. It consists of three fundamental particles electron , proton and neutron. However, several subatomic particles have also been discovered by scientists. These are Positron, Neutrino, Pi-meson, Photon etc. Hence, option A is correct.

    Practice Next

    Relevant for Exams: