The emf of an electric cell (battery-source) is the total work done inside and outside the cell to transfer electric charges in the electric circuit, If we denote the emf of the battery by...
Electric resistances can be connected in the electric circuit using two methods which are series connection, parallel connection, Home appliances are connected in parallel, Thus every device can work individually on the potential difference...
The electric current can be used to generate a magnetic effect (magnetic field) or magnetism can be generated by electricity, There is a relation between magnetism and electricity, where the electric current has a...
Android operating system offers many exciting features such as Wi-Fi , GPS and countless apps , But many of the features can take a toll on your device’s battery power & they cause it...
