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Old Dec 15th 2016, 07:11 PM   #1
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Hot point ( zero mass and faster than C ?)

We have Car A and Car B
To Car I fixed wings
Wing A and wing B has got one common point
( It is point where wing A is contacting with wing B
IN THAT POINT EXIST FRICTION !!!)

During motion Wing A and Wing B are producing HOT
( and EM radiation)

HOW FAST IS MOVING "HOT POINT " respect to observer ?
What is the time ?
( how fast is working observer's clock and respect to what )

https://4.bp.blogspot.com/-TO7tW2na0...B/s1600/33.jpg
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Old Dec 16th 2016, 12:40 PM   #2
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Is there any reason why this "spot" should be moving faster than the car the wings are attached to?
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