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They use micowaves, so they are transverse (def. oscillations are perpendicular to the direction of wave propagation).
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoElectro-magnetic waves in the spectrum of radio frequencies.
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What do cell phone and radar both work using?
Radio waves
In what form does energy travel between cell phones?
It is electromagnetic energy that carries the data stream between cell phones. WikiAnswers is repleat with further explanations as to the workings of these handy gifts of modern technology.
How do Sound Waves Destroy unwanted Cells?
By equalteralizing the difference between a normal cell and an irregular cell. This is process is called equilibrium.
When might you hear a disembodied voice?
Something called Radio also telephones, cell-phones, etc.
Does phone really have radiation that is harmful to humans?
Cell phones do emit a type of non-ionizing radiation.
Are the waves for cell phones longitudinal?
The waves transmitted from phone to phone are transverse (crests and troughs), but the waves from the phone to your ear are longitudinal
Radio waves and cell pjones?
Radio waves and cell phones
What type of em waves do cell phones depend on?
Cell Phones depend on The EM Radio Waves to Work. By: And
What sends out radio waves?
radio, cell phones
Can you cook pop corn with 4 cell phones?
No, the radio waves generated from the cell phones do not reach the amount needed to pop the corn.
How does cell phones cause radiation?
Cell phones are small radios, that both transmit and receive. When they transmit they emit radio waves, which is a kind of radiation.
Why are mobile phones safe?
because the signals run through wires, not radio waves like cell phones do.
How does a cell phone uses electromagnetism?
cell phones use electromagnets by ..........
Why are cell phones good for you?
Radio waves from cell phones can lead to brain cancer so yes
What industrial applications have longitudinal waves?
Industries that have longitudinal waves are cell phones, radio stations, television stations, and other industries that use sound waves.
What are 5 emples of radio waves?
t.v, intercom, radio, cell phones,and cup on a string
What is the basic fundamental technology that allows cell phones to work?
Electricity, circuitry, and cellular waves.
