When two charged conductors having different capacitances and different potentials are joined together, show that there is always a loss of energy.

Two vectors having different magnitudes:

Assertion : When two conductors charged to different potentials are conencted with a wire, there is always some loss of electric energy. Reason : A part of the electric energy is lost in the form of heat and electromagnetic radiation.

The two electrons in an orbital have different

A parallel plate capacitor of capacitance C is charged to a potential V. It is then connected to another uncharged capacitor having the same capacitance. Find out the ratio of the energy stored in the combined system to that stored initially in the single capacitor.

Derive an expression for common potential when two capacitors at different potentials touch each other?

The difference of two integers jis always an integer.

Two identical capacitors, have the same capacitance C. One of them is charged to potential V_1 and the other V_2 . The negative ends of the capacitors are connected together. When the poistive ends are also connected, the decrease in energy of the combined system is

A parallel plate capacitor of capacitance C is connected to a battery and is charged to a potential difference V. Another capacitor of capacitance 2C is ismilarly charged to a potential difference 2V. The charging battery is now disconnected and the capacitors are connected in parallel to each other in such a way that the poistive terminal of one is connected to the negative terminal of the other. The final energy of the configuration is

Give an experiment to show that when two bodies are rubbed together, they get oppositely charged.