Recent content by takeiteasy

thank you,cepheid=) i just can't believe how i treat the voltage as current. brain explosion=) Can you look at this mutual inductance problem and explain the sign and dot logic behind it please? http://vyew.com/room#/844710/circuit_analysis_examples

could you check this question if i am doing it right? http://vyew.com/844710/circuit_analysis_examples

Homework Statement All of them in the picture attached. Homework Equations Energy and work equations;the change of the energy is equal to work done. The Attempt at a Solution ACtually,I don't know how to appy these equations if you can draw the forces and relationships and how...