[tex]\frac{1,43 * 10^{12}m}{3,00 * 10^8 m/s}[/tex] = [tex]4,77 * 10^3 s[/tex]
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Bruk potensregel [tex]\frac{a^p}{a^q}=a^{p-q}[/tex]
[tex]\frac{1.43\cdot10^{12}\cancel{m}}{3.00\cdot10^8\frac{\cancel{m}}{s}}[/tex]
[tex]\frac{1.43\cdot 10^{12-8}s}{3.00}=\frac{1.43\cdot10^4}3[/tex]
[tex]\frac{14300}3\approx4767\approx4.77\cdot 10^3[/tex]
[tex]\frac{1.43\cdot10^{12}\cancel{m}}{3.00\cdot10^8\frac{\cancel{m}}{s}}[/tex]
[tex]\frac{1.43\cdot 10^{12-8}s}{3.00}=\frac{1.43\cdot10^4}3[/tex]
[tex]\frac{14300}3\approx4767\approx4.77\cdot 10^3[/tex]
The square root of Chuck Norris is pain. Do not try to square Chuck Norris, the result is death.
http://www.youtube.com/watch?v=GzVSXEu0bqI - Tom Lehrer
http://www.youtube.com/watch?v=GzVSXEu0bqI - Tom Lehrer