Last Updated On 01-06-2023 - By Jeesha Sara
For what value of unknown resistance 
the potential difference between 
and 
will be zero in the circuit shown in the figure
.png)
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a) |
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b) |
|
c) |
|
d) |
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Question ID - 150341 :- For what value of unknown resistance the potential difference between and will be zero in the circuit shown in the figure
a)
b)
c)
d)
For what value of unknown resistance the potential difference between and will be zero in the circuit shown in the figure
|
a) |
|
b) |
|
c) |
|
d) |
|
Next Question :
The 
graph for a wire of copper of length 
and cross-section ares 
is shown in adjoining figure. The slope of the graph will be
.png)
|
a) |
Less if the experiment is repeated at a higher temperature |
b) |
More if a wire of silver having the same dimension is used |
|
c) |
Doubled if the length of the wire is doubled |
d) |
Halved if length of the wire is halved |
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