The two ends of a uniform conductor are joined to a cell of e.m.f. 
and some internal resistance. Starting from the midpoint 
of the conductor, we move in the direction of current and return to 
The potential 
at every point on the path is plotted against the distance covered 
Which of the following graphs best represents the resulting curve
a).png)
b).png)
c).png)
d).png)
and some internal resistance. Starting from the midpoint of the conductor, we move in the direction of current and return to The potential at every point on the path is plotted against the distance covered Which of the following graphs best represents the resulting curveb)c)d)Question ID - 151996 | SaraNextGen Top Answer The two ends of a uniform conductor are joined to a cell of e.m.f. and some internal resistance. Starting from the midpoint of the conductor, we move in the direction of current and return to The potential at every point on the path is plotted against the distance covered Which of the following graphs best represents the resulting curve
a)b)c)d)
The two ends of a uniform conductor are joined to a cell of e.m.f. and some internal resistance. Starting from the midpoint of the conductor, we move in the direction of current and return to The potential at every point on the path is plotted against the distance covered Which of the following graphs best represents the resulting curve
a)b)c)d)
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(b) When we move in the direction of the current in a uniform conductor, the potential difference decreases linearly. When we pass through the cell, from it’s negative to it’s positive terminal, the potential increases by an amount equal to it’s potential difference. This is less than it’s emf, as there is some potential drop across it’s internal resistance when the cell is driving current |