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1 dzień temu · The time for each object to reach the finishing line depends on their moment of inertia. ... where is the perpendicular distance to the specified axis. To see how moment of inertia arises in the study of the movement of an extended body, it is convenient to consider a rigid assembly of point masses. (This equation can be used for axes that are ...
1 dzień temu · The Fresnel equations (or Fresnel coefficients) describe the reflection and transmission of light (or electromagnetic radiation in general) when incident on an interface between different optical media.They were deduced by French engineer and physicist Augustin-Jean Fresnel (/ f r eɪ ˈ n ɛ l /) who was the first to understand that light is a transverse wave, when no one realized that the ...
1 dzień temu · VIDEO ANSWER: We need to match each linear system with a face plane direction. In the first question, the dash is equal to 2225 times of the s vector. This is what the system looks like. We will try to find out what our equation is. If we form the
1 dzień temu · In differential geometry, a Riemannian manifold (or Riemannian space) (M, g), so called after the German mathematician Bernhard Riemann, is a real, smooth manifold M equipped with a smoothly-varying positive-definite inner product g p on the tangent space T p M at each point p.. The family g p of inner products is called a Riemannian metric (or a Riemannian metric tensor, or just a metric).
1 dzień temu · Enrico Fermi (1901–1954) The Fermi paradox is a conflict between the argument that scale and probability seem to favor intelligent life being common in the universe, and the total lack of evidence of intelligent life having ever arisen anywhere other than on Earth. The first aspect of the Fermi paradox is a function of the scale or the large ...
1 dzień temu · The exponential function is defined on the entire domain of the complex numbers.The definition of sine and cosine can be extended to all complex numbers via = = + These can be reversed to give Euler's formula = + = When plotted on the complex plane, the function for real values of traces out the unit circle in the complex plane.. When is a real number, sine and cosine ...
57 min temu · The Sun is a G-type main-sequence star that makes up about 99.86% of the mass of the Solar System. [27] It has an absolute magnitude of +4.83, estimated to be brighter than about 85% of the stars in the Milky Way, most of which are red dwarfs. [28] [29] It is more massive than 95% of nearby stars within 5 pc.
