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Physics, 22.06.2019 07:30
Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.
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Physics, 22.06.2019 11:50
Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?
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Physics, 22.06.2019 17:20
Properties seen when one one substance changes to another are known as properties
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Physics, 23.06.2019 01:40
When you see distant streetlights through smog, they look dimmer and redder than they do normally. but when you see the same streetlights through fog or falling snow, they look dimmer but not redder. use your knowledge of the interstellar medium to discuss the relative sizes of the particles in smog, fog, and snowstorms compared to the wavelength of light.
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Social Studies, 19.08.2019 22:30
Computers and Technology, 19.08.2019 22:30
Computers and Technology, 19.08.2019 22:30
History, 19.08.2019 22:30
Computers and Technology, 19.08.2019 22:30
Chemistry, 19.08.2019 22:30
Mathematics, 19.08.2019 22:30
History, 19.08.2019 22:30