Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

A coil with an iron core is called an electromagnet. The iron core increases the coil’s magnetic field strength. A simple electromagnet is made by coiling wire around an iron nail. An iron core ...

To calculate the force on a wire carrying a current at right angles to a magnetic field, use the equation: 2 A flows through a 50 cm wire. Calculate the force acting on the wire when it is placed ...

Designing a small-scale flying robot posed significant challenges. Traditional flying robots rely on onboard power sources ...

Background:<br/>Transcranial Magnetic Stimulation (TMS) has emerged as a promising tool in the fields of motor control and rehabilitation. By non-invasively stimulating specific brain regions, TMS can ...

As an example, let’s look at the asynchronous motor. To be simple ... field-orientation where the only motor model parameter to be measured and handled is the rotor time constant Lr/Rr (in the slip ...