An electron is travelling horizontally towards East. A magnetic field in vertically downward direction exerts a force on the electron along

Question

An electron is travelling horizontally towards East. A magnetic field in vertically downward direction exerts a force on the electron along (A) East (B) West (C) North (D) South

Tardigrade Admin · Accepted Answer

<img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/physics/149a25464b4914a03d940417cdaefac1-.png" /> If an electron is travelling horizontally towards East and magnetic field in vertically downward, then according to left hand rule. So, force on electron is towards North.

Q. An electron is travelling horizontally towards East. A magnetic field in vertically downward direction exerts a force on the electron along

East

West

North

South

If an electron is travelling horizontally towards East and magnetic field in vertically downward, then according to left hand rule. So, force on electron is towards North.