Umumiy oʻrta ta’lim maktablarida “molekulyar- kinetik nazariya asoslari” boʻlimini innovatsion texnologiyalardan foydalanib oʻqitish

43 
Fizik tajriba-exsperiment 
is a methodical trial and error procedure carried 
out with the goal of verifying, falsifying, or establishing the validity of a 
hypothesis.Experiments vary greatly in their goal and scale, but always rely 
on repeatable procedure and logical analysis of the results. 
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Nazariya-Theory
-The three other known forces of nature are mediated by 
elementary particles: electromagnetism by the photon, the strong interaction 
by the gluons, and the weak interaction by the W and Z bosons. The 
hypothesis is that the gravitational interaction is likewise mediated by a-yet 
undiscovered-elementary particle, dubbed the graviton. In the classical 
limit, the theory would reduce to general relativity and conform to 
Newton`s law of gravitation in the weak-field limit. 
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Vaqt-Time. 
Time is a part of the measuring system used to sequence 
events, to compare the durations of events and the intervals between them, 
and to quantify rates of change such as the motions of objects. The 
temporal position of events with respect to the transitory present is 
continually changing; future events become present, then pass further and i 

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further into the past. Time has been a major subject of religion,philosophy, 
and science, but defining it in a non-controversial manner applicable to all 
fields of study has! consistently eluded the greatest scholars.