Godel's incompleteness theorems only place restrictions on deductive systems. In mathematics, you can't perform "experiments" and measure what happens. As long

Godel's incompleteness theorems only place restrictions on deductive systems. In mathematics, you can't perform "experiments" and measure what happens. As long as we can observe and measure physical quantities, even if those quantities are only indirect effects of what physicists are actually trying to measure, incompleteness is not a strong limitation of physics.