Question

what is (TIR )
IN PHYSICS​

Answer 1

Answer:

here's your answer

hope this helps

Answer 2

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Galileo di Vincenzo Bonaiuti de' Galilei was an Italian astronomer, physicist and engineer, sometimes described as a polymath, from Pisa. Galileo has been called the "father of observational astronomy", the "father of modern physics", the "father of the scientific method", and the "father of modern science". 

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