0
What else can I help you with?
Why does a energy efficient bulb not complete a circuit?
There is no element to heat to complete the circuit. Another example would be magnetic induction lighting.
Is a light bulb an electromagnet?
No, a light bulb is not an electromagnet. A light bulb contains a filament that produces light when current flows through it, whereas an electromagnet is a device that produces a magnetic field when current flows through a coil of wire.
What is the function of bulb in an electric circuit?
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
Does aluminum work on induction cooktops?
Yes, aluminum cookware does not work on induction cooktops because aluminum is not magnetic and induction cooktops require magnetic materials to generate heat.
What are the differences between induction and non-induction pans in terms of their heating capabilities and compatibility with induction cooktops?
Induction pans are compatible with induction cooktops because they are made of magnetic materials that respond to the magnetic field generated by the cooktop, heating up quickly and evenly. Non-induction pans, on the other hand, are not compatible with induction cooktops as they do not have magnetic properties and will not heat up efficiently on such cooktops.
What is magentic induction and an example of magnetic induction?
The magnetic flux density at any point my be defined as the number of linese of magnetic induction passing through a unit area held a right angle to the lines at the point and is represented by the vectore
What is necessary for induction?
For electromagnetic induction, you need a conductor moving in a magnetic field.
Why is magnetic induction a vector quantity?
Magnetic field induction at a point is defined as the FORCE experienced by a unit north pole placed at that point. Since force is a vector quantity, manetic field induction also becomes a vector quantitiy.
Is a light bulb magnetic?
A magnet alone can not light up a light bulb. There has to be some additional components used to harness enough magnetic energy to light a bulb. It also has to be focused to the correct connectors of the light bulb. EX: Find a strong cylindrical magnet and attach it to a non magnetic rod (i.e. pencil). Build a cylinders housing slightly larger than the magnet with one end open to allow the magnet to be placed inside the opening (i.e. toilet paper roll, tennis ball with hole in it, etc...). Wrap electrical hobby wire (bare copper wire) around the housing many, many tines. Attach the ends of the wires to a small light bulb. When the magnet is inserted into the housing and spun it will light up the bulb. The faster is is spun the more energy is collected. Also, check out the SEG generator using magnetic energy to power houses.
What is the purpose of the induction disk in the context of electromagnetic induction?
The purpose of the induction disk in electromagnetic induction is to generate an electric current when it is exposed to a changing magnetic field.
What does an induction magnetometer measure?
The induction magnetometer detects temporal variation of the geomagnetic field based on Faraday's law of magnetic induction.
What is the purpose of an induction cooktop converter disk and how does it work?
An induction cooktop converter disk is used to make non-induction cookware compatible with induction cooktops. It works by transferring the magnetic field generated by the induction cooktop to the non-magnetic cookware, allowing it to heat up and cook food efficiently.
