Файл	Ном	Сабт карда шуд
Abdumanonov Abduali	THE LAW OF WORLD GRAVITY AND ITS SCIENTIFIC AND PRACTICAL SIGNIFICANCE	42

Authors: Abdumanonov Abdual i- Doctor of Physical and Mathematical Sciences, Professor, Head, of  Laboratory Physics Khujand Scientific Center, National Science Academy of Tajikistan, Abdumanonova Firuza Abdualievna -Researcher Physics Laboratory, Khujand Scientific Center, National Academy of Sciences of Tajikistan

JOURNAL NUMBER: 2(57). YEAR OF ISSUE: 2021. LANGUAGE OF THE ARTICLE: Tajik

ANNOTATION

Within the framework of one article, scientific prerequisites, the discovery of the law of universal gravitation are shown, examples of determining the mass of celestial bodies are given, the calculation of cosmic speeds led to space flights. This combination contributes to a better perception of the presented material by students, and teachers can use them to increase the motivation of the educational process in physics and astronomy.

KEY WORDS

force of gravity, law of universal gravitation, Newton, mass of celestial bodies, cosmic speeds, flight into space

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