A) \[25\,\Omega \]
B) \[250\,\Omega \]
C) \[40\,\Omega \]
D) \[500\,\Omega \]
Correct Answer: B
Solution :
(b) \[250\,\Omega \] \[\text{Resistance=}\frac{\text{Current}\,\,\text{sensitivity}}{\text{Voltage}\,\,\text{sensitivity}}\] \[\text{=}\frac{\text{5000}\,\text{div/A}}{\text{20}\,\,\text{div/A}}\text{=250}\,\,\text{ }\!\!\Omega\!\!\text{ }\]
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