[b]1. A Body Aof 5kg is attached to the end of a light supension cord 2m long and is free to swing in a cirular path in a vertical plane . the body A is drawn aside and the suspension cord is held taut at an angle of 30 below the horizontal .
a. determine the linear velocity of the weight...
Homework Statement
Please can somebody help me,I have got this problem from my college but i have NO clue how to solve the problem, this is how it goes:
A lift rises 50m in 15 seconds . During the first quarttance distance the velocity is uniformly accelerating and during the last tenth...