Measure voltages. Use the tool to run a DC analysis on the circuit, i.e.., click on the DC button in the toolbar. This will annotate each node/voltage source in the circuit with a voltage/current. If the components are wired correctly, the voltage for node D should be reported as 0V since it's connected to the ground reference and the voltage for node A should be reported as 3V since it is connected directly to the positive terminal of a 3V voltage source whose negative terminal is connected to ground. Please enter the voltages reported for nodes B and C.

Question

anonymous · Answer

an idea about it that how to find that!

egenriether · Answer

I have no idea what you're asking.

anonymous · Answer

at nodes the voltage or anything has Minimum Value and At anti-Nodes it has maximum value.

I guess at nodes voltages will be 0

egenriether · Answer

hashsam1 your reply is correct for electromagnetic waves but it sounds to me like he's describing a circuit, where the nodes are common points which are at definite voltages.  There would not be anti nodes in a normal circuit, only on waves.  But then again I didn't know what he meant to begin with...

ujjwal · Answer

Is there a circuit diagram for it?

anonymous · Answer

anti nodes and nodes are mainly found in " Stationary Waves" 

any two Sinusoidal waves moving in opposite directions will give nodes and anti nodes. If the voltage is alternating it will definitely give nodes and anti nodes

ujjwal · Answer

@hashsam1 I guess @Rohangrr mentions DC not AC..

anonymous · Answer

my bad.