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What of the following types of electomagnetic radiation has lower energy than microwaves?
Radio waves have lower energy than microwaves.
What is the principle of electomagnetic induction?
Electromagnetic induction is the process of generating an electromotive force (emf) by changing the magnetic field around a conductor. This phenomenon was discovered by Faraday in the 19th century. It is the underlying principle behind the operation of electric generators and transformers.
Which electomagnetic wave transfers the most energy?
Gamma rays have the highest energy among all electromagnetic waves and can transfer the most energy due to their short wavelengths and high frequency.
What is the frequency of an electomagnetic wave?
The frequency of an electromagnetic wave is the number of complete cycles of the wave that pass a given point in one second. It is measured in Hertz (Hz), where one hertz equals one cycle per second.
What are 10 examples of action-at-a-distance force?
Gravitational force Magnetic force Electric force Nuclear force Electrostatic force Tension force in a rope Friction force Spring force Drag force Buoyant force
When and where was the electromagnetic?
when and where was the electomagnetic field
What is another name for shocked?
I think electomagnetic waves...
What is a electomagnetic induction?
the generation of a current by a changing magnetic feild
Can a electomagnetic wave thransfer energy without a medium?
Sure it can
What type of electomagnetic radiation do you use in sun beds?
Ultraviolet radiation
What did Vilhem Bjerkens contribute to?
the practice of modern weather forcasting and the electomagnetic resonance
What do electomagnetic waves do?
electromagnetic waves are energy transfered through out medium which is energy
What is electomagnetic filled?
an electromagnetic field is the region where the elctro megnetic forces exist
Why gamma rays the most penetrating of all the electomagnetic rays?
Because they have the shortest wavelengths
Does electomagnetic waves travel at speed of light?
Yes. Light IS electromagnetic waves.
What was the content in the first bulb?
The bulb contains electomagnetic waves that makes the bulb light.
Why generator has the better efficiency than motor?
becoz alternater has work on principle of electomagnetic induction .
