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Q: Does a speaker have a motor or a generator?
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Related questions

What is the difference bt current electricity and electro dynamics?

current electricity =battery , wire electro dynamics = motor , generator , speaker


Things that use electromagnets in your house?

Blenders, doorbells, speakers, and probably anything that is related to speaker systems or have speakers in them. Any device with a motor, generator, speaker or microphone, or a transformer has an electromagnet installed.


Why load angle is positive for generator and negative for motor?

simply put a motor consumes power and a generator produces it. reactance of a generator = - reactance of a motor


Can a motor operate as generator?

Yes, by giving mechanical power to motor . It acts as a Generator.


Did Mike Faraday invent the generator and motor?

Mike Faraday did invent the generator and motor.


How does ac electric motor convert in to an alternator?

a motor is a generator and a generator is a motor, if you are applying a voltage to turn the rotor its a motor and if you are turning the rotor and taking the voltage off the terminals its a generator or alternator.


How do you identify a motor and a generator without operation?

a motor drives something a generator is driven by something


How do you convert a DC motor to a generator?

all the electrical machines can be run either as a motor or as a generator. but dc machines, A motor can be run as generator and vice versa with little modification


What size of generator to run 5.5kw 400v 50Hz motor?

You need a 5.5kw generator to run a 5.5kw motor.


How do you change over a ac motor to a dc generator?

Type your answer here... how can you change an ac motor to a dc generator


How is a motor different from a generator and how is a generator different then a mot or?

A motor takes electricity and creates rotating motion. A generator takes rotating motion and turns it into electricity.


Can a motor act like an electric generator?

when the motor runs more than rated speed it produces leading current and results act as a generator. (or) the motor act as generator when it produces more back e.m.f