Tagged: Electric battery

March 3, 2022

Properties of Electric current, Simple electric circuit, Current intensity and Potential difference

The electrons still rotate around the nucleus due to the attraction force between the protons in the nucleus and electrons. The electrons may leave the atom and move freely due to the weakness of...

Physics

March 2, 2018

Ohm’s Law for the closed circuit, Relation between emf (VB) of an electric cell & voltage across its poles

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...

Vehicles

April 5, 2017

Hybrid Cars performance , features , advantages and disadvantages

Hybrid cars emit less pollution than gas-only vehicles , They have a standard gasoline powered engine as well as an electric motor which gets its juice from the rechargeable battery pack , The idea...