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What else can I help you with?
Why emf of battery driving potentiometer is greater than emf of the cell to be measured?
Bcoz the emf which is to be measured is less than emf of driving cell....
Can back emf in an inductor be in the same sense as emf of source?
yes..only the application is different.
What is Back emf of DC motor?
In dc motor, the armature conductors are revolving in the magnetic field and emf is induced in the armature conductors. The direction of the induced emf is in opposite direction to the applied voltage as per Flemings left hand rule. So, the induced emf in motor is called as back emf or counter emf. Vydehi
What is the difference between emf and mmf?
emf is electromotive force mmf is magnetic motive force emf drives electon where as mmf drives magnetic field
Where is it possible to buy an EMF meter?
EMF meters can be purchased online at dedicated sites such as 'LessEMF', 'Home Depot' and 'EMF Center'. Alternatively, you could try your luck with finding one on eBay or Amazon.
How are emf measured?
emf in volts
Why emf of battery driving potentiometer is greater than emf of the cell to be measured?
Bcoz the emf which is to be measured is less than emf of driving cell....
Does motional emf call induced emf?
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.
While discharging which is greater TPD or EMF?
EMF is greater
When was EMF - band - created?
EMF - band - was created in 1989.
When did EMF - band - end?
EMF - band - ended in 2009.
How do you prove the existence of back EMF?
How do you proof of the existence of back emf ?
Do Emf waves travel at the speed of light?
What is the range of the EMF spectrum
Who invented the EMF detector?
Michael Faraday is credited with inventing the concept of electromagnetic field detection in the early 19th century, which later led to the development of the EMF detector. The modern EMF detector is a device that can measure electromagnetic fields in the environment, and is commonly used in paranormal investigations and by electricians to detect sources of electromagnetic interference.
When was Unbelievable - EMF song - created?
Unbelievable - EMF song - was created in 1990.
Do all emf waves travel at the speed of light?
What is the range of the EMF spectrum
What does the emf equation of asingle phase transformer do?
The emf equation of signal phase transform
