10 likes | 123 Vues
This document provides a comprehensive MATLAB function that addresses Static Mechanics Problem 259. The function computes the total force and angles based on given force values. It calculates the total force as 5/4 of the input force and determines the components in the x, y, and z directions. The angles alpha, beta, and yta are calculated using the inverse cosine function. This structured approach offers a practical application for solving physics problems involving static equilibrium. The MATLAB code is suitable for students and professionals in engineering and physics.
E N D
靜力學259題 解答 • function [Ftotal,alpha,beta,yta]=st259(F) • Ftotal=F*5/4 • Fx=F*cos(70/180*pi) • Fy=F*sin(70/180*pi) • Fz=Ftotal*3/5 • alpha=acos(Fx/Ftotal)*180/pi • beta=acos(Fy/Ftotal)*180/pi • yta=acos(Fz/Ftotal)*180/pi • end