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What waves from Speed Racers car antenna?
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What motion in a transmitting antenna causes the vibrations that produce radio waves?
The oscillating electrical current in the antenna causes the electrons in the antenna to accelerate back and forth, creating electromagnetic waves that propagate as radio waves. This motion generates a changing electric field that propagates through space at the speed of light.
WhAT IS Speed RacerS nickname?
Speed
How does an antenna pick up waves?
An antenna picks up waves by converting electromagnetic fields into electrical signals. When radio waves interact with the antenna, they induce an alternating current within the antenna which is then processed by the connected circuitry to extract information or energy from the waves. The size and shape of the antenna determine which frequencies it is most sensitive to.
Who is speed racers girlfriend?
Trixie
What should be the position of the antenna with respect to the direction of the transmitted radio waves?
A dish antenna must face the arriving waves.
What should be the position of the antenna with respect to direction of the transmitted radio waves?
A dish antenna must face the arriving waves.
How antenna works?
air waves
What is speed racers favorite hobby?
texting
Do walkie talkies use radio waves?
Yes. A good rule of thumb is that if the device has an antenna, it uses radio waves. An antenna would not be needed if it didn't use radio waves.
How antenna radiate em waves?
The underlying electromagnetic radiation mechanism is illustrated by evaluating the scattered radiated field and its effects on the aperture efficiency by considering the theoretical limits of a radiating conical horn with infinite length
What is speed racers favorite sport?
GOLF!
