Last Updated On 01-06-2023 - By Jeesha Sara
A battery of emf 10V and internal resistance 3
is connected to an external resistor. The current in the circuit is 0.5A. the terminal voltage of the battery when the circuit is close is
a)
10V
b)
Zero
c)
1.5 V
d)
8.5 V
A battery of emf 10V and internal resistance 3 is connected to an external resistor. The current in the circuit is 0.5A. the terminal voltage of the battery when the circuit is close is
a)
10V
b)
Zero
c)
1.5 V
d)
8.5 V
Question ID - 150333 :-
A battery of emf 10V and internal resistance 3 is connected to an external resistor. The current in the circuit is 0.5A. the terminal voltage of the battery when the circuit is close is
a)
10V
b)
Zero
c)
1.5 V
d)
8.5 V
|
A battery of emf 10V and internal resistance 3 |
|||||||
|
a) |
10V |
b) |
Zero |
c) |
1.5 V |
d) |
8.5 V |
|
(d) Terminal voltage of the battery after closing the circuit is
=10 - 0.5 × 3 =10 – 1.5= 8.5 V |
Next Question :
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The relation between voltage sensitivity ( |
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a) |
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b) |
|
c) |
|
d) |
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and current sensitivity 
of a moving coil galvanometer is (resistance of galvanometer is G).
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