Question 423: Current Electricity

Question

The current ${\rm I}$ drawn from the $5$ volt source will be

Accepted Answer

The network of resistors is a balanced wheatstone bridge. The equivalent circuit is
${{\mathop{m R}
olimits} _{eq}} = {{15 	imes 30} \over {15 + 30}} = 10\Omega $
$ \Rightarrow I = {V \over R} = {5 \over {10}} = 0.5\,A$

Answer

$0.33$ $A$

Answer

$0.5$ $A$

Answer

$0.67$ $A$

Answer

$0.17$ $A$

Current Electricity

The current {\rm I} drawn from the 5 volt source will be

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