Gravity Probe B: A foregone conclusion?

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If predictions based on General Relativity (GR) are not confirmed, it would represent a significant deviation from established scientific understanding. Any variance from expected results could indicate that GR may be incorrect, marking a pivotal moment in physics. The possibility of a null result in the first run is acknowledged, suggesting caution in expectations. Such outcomes could fundamentally reshape our understanding of gravity and the universe. The implications of these results could be Earth-shaking, highlighting the importance of ongoing research in this area.
Ivan Seeking
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Assuming that everything works correctly, is there any question about what the results will be? Would any surprise whatsoever be fundamentally significant - even "Earth'shaking"?
 
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I think it would. Any varience from prediction would be the first time a prediction of GR did not return confirmed. It would be an indication (the first real indication) that GR is incorect.
 
be prepared for a null result for first run.
 
So I know that electrons are fundamental, there's no 'material' that makes them up, it's like talking about a colour itself rather than a car or a flower. Now protons and neutrons and quarks and whatever other stuff is there fundamentally, I want someone to kind of teach me these, I have a lot of questions that books might not give the answer in the way I understand. Thanks
I am attempting to use a Raman TruScan with a 785 nm laser to read a material for identification purposes. The material causes too much fluorescence and doesn’t not produce a good signal. However another lab is able to produce a good signal consistently using the same Raman model and sample material. What would be the reason for the different results between instruments?

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