It is often necessary to wire crossing
It is often necessary to wire crossing
accuracy
The drawing of an electrical circuit is called a circuit diagram, or schematic diagram. It is a graphical representation of the electrical components and their interconnections in a circuit. It uses standardized symbols to represent different components such as resistors, capacitors, transistors, switches, and wires. The lines connecting the symbols in the diagram indicate the flow of electrical current through the circuit. Circuit diagrams are used to design, troubleshoot, and repair electrical systems, and can be found in technical manuals, books and online resources.
which electric element should be used so as to open the closed electric circuit
Voltage=V in Volts Current=I in Amps Resistance=R in Ohms Inductance=F in Henry Capacitance=C in Farads
This question is like asking what is the meaning of life. this needs clarification but... If you are drawing circuit by hand, for electrical component symbols. you may want to refer to "JIS C 0617" (google it). These are common symbols used in electrical engineering when defining by looking at what the components are. If you are drawing by using a PC, there are several free software available when drawing circuit diagrams. It all depends on what your final needs are. If you are just starting off you may want to play with program called "LTSPICE". This will allow you to draw and simulate your design. For more advanced you may want to try program such as "Altium". You will be allowed to draw circuit up to doing the PCB designs. I hope that helps you to start.
the symbols used are m for motorthe circle with the cross in the middle is bulbtwo pairs of lines is two batteriesthe line circle and some empty space then a line is off switcha straight line means wire
c
circuit means a closed path followed or capable of being followed by an electric currents
A switch, circuit breaker, fuse, or switching transistor can do that.
An ammeter is the instrument used to measure current in an electric circuit. It is connected in series in the circuit and provides a reading of the amount of electric current flowing through it.
A switch in an electric circuit is used to control the flow of electricity by opening or closing the circuit. It allows users to turn the circuit on or off, enabling them to control the flow of electricity to various components in the circuit.