The table shows the main provisions of Newtonian mechanics. Indicate the object of studying mechanics, write down the formulations
August 26, 2020 | Education|
The table shows the main provisions of Newtonian mechanics. Indicate the object of studying mechanics, write down the formulations of Newton’s three laws, give examples of the application of these laws.
|Fundamentals of Newtonian Mechanics||wording||Examples of applying Newton’s laws|
|Mechanics Study Object||Bodies that can be mistaken for a material point|
|Newton’s laws||There are such reference systems with respect to||Heliocentric system|
|First law||which bodies, not subject to external influences, are either at rest, or move uniformly and rectilinearly|
|Second law||The force acting on a body in inertial reference frames is equal to the product of the body’s mass by the acceleration imparted by this force F = ma|
|Third law||Bodies act on each other with forces equal in magnitude and opposite in direction F1 = -F2||Two teams tug of war|
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