Recent content by Felicity Wang

Haha just realized there was an error with my calculator. Thanks!

Homework Statement Given the period (T) and the moment of inertia (I), find the Torsion constant (K) T= 1.32s I= 0.0383 kgm^2 Homework Equations The Attempt at a Solution The answer is K=0.8678, I'm not really sure how to get the answer, but I think it has to do with the units.

Homework Statement The white ball in the figure has a speed of 1.81 m/s and the yellow ball is at rest prior to an elastic glancing collision. After the collision the white ball has a speed of 1.37 m/s. To the nearest tenth of a degree, measured counterclockwise from east, what angle does it...

Homework Statement IF D = 1954 meters and d = -92 meters, to the nearest MN what is the magnitude of the force on the space ship Homework Equations F=(Gmass) / r^2 F=(G x mass asteroid) / (D/2)^2 ΣFx= F asteroidright - F asteroidleft = ma The Attempt at a Solution F asteroid right = F...