... that, you don't care about absolute zero. A temperature difference in K or C is the same measurement. (Ditto for Fahrenheit...
2 Answers · Science & Mathematics · 11/06/2017
Y=KX you need the values of Y and X and then solve for K
2 Answers · Science & Mathematics · 15/02/2008
Ee = ½kx² = ½*11.2*0.15² = 0.126 J
1 Answers · Science & Mathematics · 15/08/2012
a) That looks correct: ΔPE = ½k(x² - (x0)²) b) The ΔPE is zero. Because energy is proportional to the SQUARE of the distance, it doesn't matter if the spring is...
1 Answers · Science & Mathematics · 11/04/2012
k Q does not mean kilo Coulomb (that would be a huge charge), but comes from Coulomb's Law F= k q1 q1/r^2 where k is a constant, q1, q2 are the charges, and...
1 Answers · Science & Mathematics · 11/09/2011