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Solenoid
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∙ 13y ago
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The movable iron bar in a relay is called a what?
A relay is made up of a coil with an iron core and a movable iron bar. The movable iron bar in a relay is called a switch.
How can you make an electromagnetic device?
by taking a nail and rap it around the nail and then something metal after get a battery and a switch
How does a generator use electromagnetic induction?
There is a motor in a generator which carries out this electromagnetic induction,as we switch on the generator the magnetic field lines between that motor get cuts off by the rotating coil which cause change in flux and change in flux cause induced emf,cue to emf at different points of coil cause current to get flow and then generator will get on.
Why do things stop working when you switch them off?
Electricity only works when it can flow all the way around a loop called a circuit. Turning off a switch breaks the circuit, stopping the flow and turning electrical things off. Turning a switch on joins the circuit and makes them work again.
What gravity sensor in mobile?
A unique feature called Gravity Sensor that allows users to switch between the SIMs by rotating the handset to 360 degrees.
The movable iron bar in a relay is called a what?
A relay is made up of a coil with an iron core and a movable iron bar. The movable iron bar in a relay is called a switch.
What is the name of an electromagnetic switch used to control electrical circuits?
Tempest
How do you switch poles in electromagnetic field?
You get a battery, switch, nail and copper wire. You connect one end of the battery to the switch and the other end to the nail that is wrapped with some copper wire. The end of the switch that isn't connected you connect to the electromagnet.
The part of a circuit that closes or opens a circuit?
Generally a circuit breaker (like a light switch) But I guess you could use a resistor of the right resistance If you are talking about the circuit breaker there is an electromagnetic coil in it which get magnetized on a specific amount of current and breaks the circuit
How can you make an electromagnetic device?
by taking a nail and rap it around the nail and then something metal after get a battery and a switch
How do you check ignition switch on 2002 Chevy s-10?
What is the problem you are having with the switch?
How does an electric switch heater work?
The electric switch heater uses high voltage, from 480 to 750 volts, through coils that are fixed both on the web of the rails and with "crib heaters" that are laid underneath the movable rods between the ties. These are typically more effective than other types of switch heaters because of the ability to provide the crib heaters, which cannot be used with gas heaters. The heating elements are provided throughout the area of the movable parts of the switch layout.
What is the switch on a guitar called?
pickup selector switch
How do you switch objectiv?
You switch objective by having a look at your vision or mission or where you would like to go.
How do you know when a single pole switch is bad?
The first clue would be,having voltage at the terminal of the switch, when the switch is turned on,the circuit does not energize.
What is a one switch called?
Single pole toggle switch.
In what kinds of situation can a dimmer switch be used in?
when having sex
