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Why does the wire on an electric motor have to be coiled?
The wire in an electric motor is coiled to create a magnetic field when an electric current flows through it. This magnetic field interacts with other magnetic fields in the motor, causing the motor to rotate. Coiling the wire helps increase the strength of the magnetic field and improves the motor's efficiency.
Why motor need pole?
electric and magnetic go hand in hand. One needed to produce other. Motor no magnetic pole, motor no work.
What are magnetic shading coils and what do they do in a magnetic motor Starter?
Shading coils provide a phase shift between the magnetic field of the rotor and stator, which is necessary to get the motor spinning.
Is a telephone magnetic?
yes it has a motor
What does an electromagnet do when it is connected with wires and a motor?
When an electromagnet is connected to wires and a motor, the electromagnet generates a magnetic field when current flows through the wires. This magnetic field interacts with other magnetic fields in the motor, causing the motor to either spin or generate motion depending on the design and configuration.
What parts of physics do I need to know in order to make a motor?
To make a motor, you would need to understand principles of electromagnetism, which includes knowledge of how electrical currents generate magnetic fields and how magnetic fields interact with each other. Additionally, a basic understanding of mechanics and energy conservation would be helpful to design the moving parts of the motor.
What energy convertions happen in an electric motor?
In an electric motor, electrical energy is converted into mechanical energy. This conversion is achieved by the interaction of the magnetic fields generated by the flow of electric current in the motor's coils, causing the motor to rotate and produce mechanical work.
Who invented the electro magnetic motor?
the electromagnetic motor was invented by Nikola Tesla
What does an eletromagnet do in a motor?
Provide amoving magnetic force field.
What part of an electric fan makes a magnetic field?
The motor in an electric fan creates a magnetic field when an electric current passes through the coils of wire within the motor. The interaction between this magnetic field and the permanent magnets in the motor causes the fan blades to rotate and produce airflow.
What characteristic of magnets is important in making a motor turn?
The characteristic of magnets important in making a motor turn is the ability to create a magnetic field. In an electric motor, interactions between the magnetic fields of the permanent magnets and the electromagnets cause the motor to turn by generating a rotating magnetic field that drives the rotation of the motor's rotor.
What are magnetic cars?
Magnetic air cars uses air compression as the source for propusion. It is "magnetic" in the sense that a magnetic motor is used for the air compression.
