a shifting magnetic field exposed to a conductor will cause electric current through the conductor. For this reason, you can get shocked by a power pole by holding a copper rod underneath it parallel to the wires. the energy directly between two wires is enough to burn you, that's why the high voltage ones are higher off the ground and aligned up and down.
yes indused emf is also called motional emf. If an open coil is subjected to a variable magnetic field, at the ends of the coil a potential difference is induced which is called induced emf. If a coil is connected to an emf source and switched on, the rising current will produced an variable magnetic field which in turn produces an emf. It is called back emf.
emf in volts
EMF is greater
How do you proof of the existence of back emf ?
The emf equation of signal phase transform
yes indused emf is also called motional emf. If an open coil is subjected to a variable magnetic field, at the ends of the coil a potential difference is induced which is called induced emf. If a coil is connected to an emf source and switched on, the rising current will produced an variable magnetic field which in turn produces an emf. It is called back emf.
it is a soil indused area
n0.!
emf in volts
Bcoz the emf which is to be measured is less than emf of driving cell....
EMF - band - ended in 2009.
EMF - band - was created in 1989.
EMF is greater
What is the range of the EMF spectrum
How do you proof of the existence of back emf ?
What is the range of the EMF spectrum
Unbelievable - EMF song - was created in 1990.