(a) The speed of the electrons is more at B than at A.
(b) The electric current is from left to right.
(c) The magnitude of the current is larger at B than at A.
(d) The current density is more at B than at A.
The answer is only a). However, I think c) and d) are also correct.
Thus, my question is if the speed of electron (in space) is increased, will the magnitude of current also increase?
Question taken from Concept of physics by HC Verma part 2 chapter current electricity objective 2 question 1.