The mass of the sun is 20x1030 kg and the mass ofa hydogen
The mass of the sun is 2.0x1030 Kg and the mass ofa hydogen atom is 1.67x10-27 Kg. If we assume that the sun is mostly composed of hydrogen, how many atoms are there in the sun?
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in a double-slit experiment two parallel slits are illuminatedfirst by light of wavelength 464 nm and then bylight of
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cicero takes up the deliberation of when the apparently useful conflicts with the honorable he tells the story of roman
the mass of the sun is 20x1030nbspkg and the mass ofa hydogen atom is 167x10-27nbspkg if we assume that the sun is
after fixing a flat tire on a bicycle you give the wheel aspina if its initial angular speed was 615rads and it rotated
1 discuss two innovative cinematographyspecial effects qualities that were impressive2 in terms of special effects
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a ball of relatively low density is thrown upwards because ofair resistance the acceleration while traveling upwards
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