Answer:
The jp2003parker guy is extremely wrong
So he says that the size wont matter and a physical change should occur, but how would the size change without having a physical change occur.
Explanation:
Frequency= velocity of light/wave length
Fr= 3×10^8/510×10^-9
Frequwency=5.88×10^14 Hz
The core of a star must be at the temperature of 10,000,000 degrees Celsius for hydrogen fusion to begin.
It’s hard to perfectly measure the distance something travels, as well as the exact time it takes, making the results have some variation.
Its b i literally have had this exact question
