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What else can I help you with?
Which appliances use electromagnet?
1. In a hand saw you can find an electromagnet in the motor. 2. In a toaster the electromagnet helps control the intensity of the coils. 3. The electromagnetic is found in the motor on this clothes dryer. 4. The electromagnetic is found in the speaker system and receiver system on a television. 5. There are no electromagnets in a coffee maker. 6. The receiver and speaker have electromagnets. 7. There are no electromagnets in a lamp. 8. The electromagnet is in the motor. 9. In an electric screwdriver, the motor contains the electromagnet . 10. The motor of a car has an electromagnet. The radio or cellular phone would have an electromagnetic. 11. Most electric can openers have electromagnets in them. http://www.msnucleus.org/membership/html/k-6/as/benviron/4/asbe4_3a.html
What changes electric energy into motion?
Electric energy is converted into motion through an electric motor. The electric motor uses electromagnetism to create a magnetic field that interacts with electrical currents, producing a rotational motion. This motion can then be used to power various devices and machinery.
What is a device that uses electricity to work?
An example of a device that uses electricity to work is a smartphone. The battery in a smartphone stores electrical energy that powers the various components such as the screen, processor, and wireless connectivity.
What are the parts of electric bell and its function?
A mechanical bell that uses electromagnets is called an electric bell. The parts of the electric bell are spring, hammer, gong, armature, armature rod, and electromagnet. The electric bell functions are different on account of there being different types of electric bells and different means of using them.
Does a television have an electric motor?
Most don't; some do!Most televisions have no motor; the picture display is controlled entirely electronically. But some earlier rear-projection, large-screen, CRT TVs did use a rotating color wheel, timed with light pulses, to display colors. And the color wheel is used in one of the very newest technologies, the DLP system, in single-chip DLP projectors. These TVs do have an electric motor to spin that color wheel.You might think that older CRT (tube-type) televisions might use a motor-driven fan for cooling, but they rely only on venting and convection to keep components from overheating.
What device uses an electromagnet to change electrical energy to kinetic energy?
An electric motor uses an electromagnet to convert electrical energy into kinetic energy. The electromagnet creates a magnetic field that interacts with a permanent magnet, causing the motor to spin and generate mechanical motion.
How electromagnets are used in real world?
Every electric motor and generator uses an electromagnet.
What does an electric motor use an electromagnet to do?
An electric motor uses an electromagnet to convert electrical energy into mechanical energy. The electromagnet generates a magnetic field that interacts with other magnetic fields to produce motion, causing the motor to run.
Why does an electric motor use one electromagnet and one permanent magnet?
An electric motor typically uses one electromagnet and one permanent magnet to create a magnetic field that interacts to produce motion. The electromagnet's field can be easily controlled by varying the electric current, allowing the motor's speed and direction to be changed. The permanent magnet provides a fixed magnetic field that interacts with the variable field of the electromagnet to generate the rotational force needed for the motor to work.
Does an electromagnet use an electric force or a magnetic force?
it uses electric force
Is refrigerator using electromagnet?
Yes, a refrigerator uses an electromagnet in its operation. The compressor in a refrigerator contains an electric motor that drives a pump, which circulates the refrigerant through the system. The motor operates using an electromagnet that converts electrical energy into mechanical energy to compress the refrigerant. This process is essential for the refrigerator to maintain its cooling function.
What is a device that uses an electromagnet to measure an electric current?
A galvanometer is a device that uses an electromagnet to measure electric current. It works by converting the current passing through it into a proportional mechanical deflection of a pointer on a scale.
Can an electric bell use an electromagnet?
Yes, an electric bell uses an electromagnet to work. When the electric current flows through the coil of wire in the electromagnet, it creates a magnetic field that attracts and repels the metal armature, causing it to strike the bell and produce sound.
What uses electric force?
An electric motor for example
Why is an electromagnet a resistor?
An electromagnet is not a resistor; they are two different components in an electrical circuit. An electromagnet uses electric current to create a magnetic field, while a resistor resists the flow of electric current, which causes a voltage drop across it.
Which appliances use electromagnet?
1. In a hand saw you can find an electromagnet in the motor. 2. In a toaster the electromagnet helps control the intensity of the coils. 3. The electromagnetic is found in the motor on this clothes dryer. 4. The electromagnetic is found in the speaker system and receiver system on a television. 5. There are no electromagnets in a coffee maker. 6. The receiver and speaker have electromagnets. 7. There are no electromagnets in a lamp. 8. The electromagnet is in the motor. 9. In an electric screwdriver, the motor contains the electromagnet . 10. The motor of a car has an electromagnet. The radio or cellular phone would have an electromagnetic. 11. Most electric can openers have electromagnets in them. http://www.msnucleus.org/membership/html/k-6/as/benviron/4/asbe4_3a.html
Can you give me a sentence using electromagnet?
many people uses an electromagnet when working.
