Consider the diagram at the shown. A magnetic field, B , points downwards on the
ID: 2252623 • Letter: C
Question
Consider the diagram at the shown. A magnetic field, B, points downwards on the page. A positive charge, +q, moves to the right through the field. What is the direction of the force on the charge due to the magnetic field?
The answer is not d. Please give a full explanation for your answer.
Consider the diagram at the shown. A magnetic field, B, points downwards on the page. A positive charge, +q, moves to the right through the field. What is the direction of the force on the charge due to the magnetic field?Explanation / Answer
F = qv X B
Here
B is along - Y anis
That is aling - j
V is along + X Axis
This is Along i
Therefore
F = (i X -j)
= - k
So E option