Physics, asked by rs3757242, 7 months ago

UL.
2. The connection between components are represented by bach.....
In a circuit diagram.​

Answers

Answered by pandeysangeeta457
1

Answer:

The resistance is different for both the wires. As the length of the both the wires is same the electric field in wires A and B is same. Therefore potential V in wires shall be linear function of x.

At x=0 (i.e. at left end) V=0. And at x=L(i.e. at right end) potential of both wires must be same.

If we plot a graph taking x along X−axis and V along Y−axis for both the wires, it will be a straight line.

Let m

a

and m

b

be the slopes of the graphs for wires A and B respectively.

At x=0 (i.e. at left end) V=0, we can write

V

a

=m

a

x and V

b

=m

b

x .........(1)

where, V

a

and V

b

potentials for wires A and B respectively.

Now, at x=L(i.e. at right end) potential of both wires is same.

∴m

a

=m

b

Hence, V

a

=V

b

=mx

where, m=m

a

=m

b

a positive constant

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