0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Diffrene between electro magnetic and mechanical waves?
An electromagnetic wave is a disturbance, which does not require any material medium for its propagation and can travel even through vacuum. They are caused due to varying electric and magnetic fields. Radio waves and light waves are examples for elect..These are waves that can pass through vacuum in addition to passing through matter. In other words, a material medium is not necessary for their propagation. They consist of periodic variations of electric and magnetic fields at right angles to each other and also at right angles
Can storage media be damaged by magnetic and electric fields?
Yes; if the storage is on magnetic media then that can be altered by magnetic and electric fields.
As an electromagnetic wave travels its energy is carried through?
constantly changing electric and magnetic fields.
Can an electric field be compressed?
Electric fields are similar to magnetic fields, and can be "compressed" by the imposition of other electric or magnetic fields.
How can the energy from moving water be used to produce electricity?
Water can turn a wheel, which turns an axle connected to an electrical generator which generates electricity by moving magnets so that their magnetic fields pass through wires.
Can a magnetic field pass through steel?
No, magnetic fields can only pass through non-magnetic objects (e.g cloth)
Can magnetic fields go through electrical tape?
yes. Aluminum is a very good electrical conductor. Magnetic fields go right through it. Or do you mean electric insulation tape? That's plastic. It doesn't conduct electricity at all, and does absolutely nothing with a magnetic field.... Answer, Magnetic fields are absorbed by good conductors and generate currents in them like in a transformer. Electrical tape or other plastics generally allow magnetic fields to pass straight through them depending on a quality called their Permeability.
Can magnetism pass through magnetic materials?
yes answer 2: No, magnetism can only pass through non magnetic materials.
Do magnetic lines of force pass through vaccum or not?
yes, they pass through vacuum
What has the author K Dolder written?
K. Dolder has written: 'The transmission of strong shock waves through magnetic fields' 'Experiments on the passage of shock waves through magnetic fields'
Which form of energy does not require matter for traveling through space?
Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.
What magnet is made by electric currents?
All electric currents create magnetic fields. If you wind wire into a coil and pass current through the wire, that is an electromagnet.
What do electric and magnetic fields contain and transport?
Electric and magnetic fields contain energy and information. They transport this energy and information through space. In the case of electric fields, they are generated by stationary electric charges and transport energy and information by interacting with other charges. Magnetic fields, on the other hand, are generated by moving charges or changing electric fields and also transport energy and information through their interactions with other magnetic fields or moving charges.
What do electromagnetic travel through?
changing electric and magnetic fields {[((apex))]}
Can magnetic field pass through the skull?
Yes
What is the magnetic flux?
No of lines of force can pass through the unit area of magnetic field
Why can't electricity pass threw a magnetic field?
An electric current has no trouble at all passing through a magnetic field, however it is deflected. This is how the old CRT picture tubes that used to be used in TVs and computer monitors operated. In space electric currents deflected by magnetic fields actually follow helical paths along the lines of magnetic flux.
