alexandradumit3086

23.10.2021 • 

Physics

The spectral type that denotes the coolest regular star is . Objects cooler than this are not considered stars, but are given the name . These objects are very hard to observe because they are very faint in visible light, and put out most of their energy as . Eventually, new spectral types were used for these objects; the warmest of them are given spectral type __, while the coolest of them are given spectral type ___

Ответ:

lexas7961

04.11.2022

Physics

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So the equation for weight is mass*gravity. For this example I will use 9.81 and 10.
67*10=670N
67*9.81=657.27N

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