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Do you really think 23 watt radio on Voyager can send clear pictures billions miles away?
Quote from: seeker3 on 26/03/2019 04:32:10Do you really think 23 watt radio on Voyager can send clear pictures billions miles away?It did, so obviously it can.
Why the pictures get better farther away?
Quote from: seeker3 on 26/03/2019 04:43:49Why the pictures get better farther away?I doubt they do. Do you have some objective evidence that this is the case?
https://voyager.jpl.nasa.gov/galleries/videos/
How far will a 25 Watt VHF radio transmit?
Why all scientists forgot light is propagating in the air? Without air for medium, how can light wave propagate?
Quote from: seeker3 on 29/03/2019 21:09:15Why all scientists forgot light is propagating in the air? Without air for medium, how can light wave propagate? It does have a medium. The electromagnetic field.
What is the content of EM field?
What is electric field carrier in space? What is magnetic field carrier in space?
How EM field propagate at light speed in vacuum space? What is the mechanism?
Quote from: seeker3 on 29/03/2019 22:39:39What is the content of EM field?Virtual photons.Quote from: seeker3 on 29/03/2019 22:39:39What is electric field carrier in space? What is magnetic field carrier in space?The electromagnetic field.Quote from: seeker3 on 29/03/2019 22:39:39How EM field propagate at light speed in vacuum space? What is the mechanism?I posted a video explaining this already.
Photon is the content of EM field?
Does photon carry electric force? Does photon carry magnetic force?
EM field is the carrier of electric field and magnetic field?
What is the carrier of EM field?
If photon carry electric and magnetic field, is photon positive or negative charged? How much?
Can a magnet attract photons?
Quote from: seeker3 on 29/03/2019 23:22:36If photon carry electric and magnetic field, is photon positive or negative charged? How much?It doesn't have a charge. It is the mediator of charge itself.QuoteCan a magnet attract photons?Nope.
If photons have no charge, how can it carry electric field?If photon has magnetic field, why magnet don't attract it? What else can magnet attract?