Science is a cumulative subject that depends on understanding, applying what is learned in our daily lives and understanding everything that exists around us on our planet, the beautiful planet Earth.. Let's learn and know what is around us, how it happens, and what our bodies and everything around us are made of.. Team Science is ready to discuss, understand and know Details of what is going on around us ❤️

Explaining the electric current, the direction of the electric current, the method of measuring the intensity of the electric current, the difference in electrical potential between two points, the method of measuring it, the electromotive force of the battery, the electrical resistance and the factors on which electrical resistance depends, the specific resistance of the conductor material, and the electrical conductivity of the material. Solving questions and exercises for the lesson.