make a chart of election and government in your state since 2000. the chart could have the following columns year of election name of the winning party name of ruling party name of chief minister
Answers
Answer: Below is the diagram that represents the figure given in the question.
A transformer consists of three basic parts, as shown in figure below. These are an iron core which provides a circuit of low reluctance for magnetic lines of force, a primary winding which receives the electrical energy from the source of applied voltage, and a secondary winding which receives electrical energy by induction from the primary coil. The primary and secondary of this closed core transformer are wound on a closed core to obtain maximum inductive effect between the two coils.
Transformer core construction:
In all types of transformer construction, the central iron core is constructed from of a highly permeable material made from thin silicon steel laminations assembled together to provide the required magnetic path with the minimum of losses. The resistivity of the steel sheet itself is high reducing the eddy current losses by making the laminations very thin.
These steel transformer laminations vary in thickness from between 0.25mm to 0.5mm and as steel is a conductor, the laminations are electrically insulated from each other by a very thin coating of insulating varnish or by the use of an oxide layer on the surface.
On a step-down transformer there are more turns on the primary coil than the secondary coil. The induced voltage across the primary coil is greater than the applied voltage across the secondary coil or in other words the voltage has been stepped-down". In the figure given below, there are more coils in the primary winding and less coils in the secondary winding. Hence, the figure depicts a step-down transformer.
Explanation:
