Answer:
Test (OR you may decide to call it study)
The element with the lowest electronegativity value is Francium<span>, which has an electronegativity of 0.7.</span>
Answer:
Fundamental equation for SHM: w = (k/m)^1/2 where w is angular frequency
Or since P = 1 / f = 2 pi / w = 2 pi (m / k)^1/2
The equivalent equation for a simple pendulum is:
P = 2 pi (L / g)^1/2 or g = 4 pi^2 L / P^2
g = 4 pi^2 * 3.54 / 12^2 = .971 m / s^2
Something wrong - should be 9.71 m / s^2