In the given circuit if point $C$ is connected to the earth and a potential of $ + \,2000\,V$ is given to the point $A$, the potential at $B$ is.....$V$
Medium
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(c) The given circuit can be redrawn as follows
$({V_A} - {V_B}) = \left( {\frac{{15}}{{5 + 15}}} \right) \times 2000$ $==>$ ${V_A} - {V_B} = 1500\,V$
$==>$ $2000 - {V_B} = 1500\,V$ $==>$ ${V_B} = 500\,V$
$({V_A} - {V_B}) = \left( {\frac{{15}}{{5 + 15}}} \right) \times 2000$ $==>$ ${V_A} - {V_B} = 1500\,V$
$==>$ $2000 - {V_B} = 1500\,V$ $==>$ ${V_B} = 500\,V$
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