Question

An 8kg object is subjected to three forces.... F1=20i+30jN.... F2=22i-10jN...... F3=6i+4j.... a) Find the acceleration of the object........ b) If the object starts from rest from origin, what will be the location after 4sec.....c) What is the magnitude if resultant froce & its direction ​

Answer 1

Explanation:

8kg object is subjected to three forces.... F1=20i+30jN.... F2=22i-10jN...... F3=6i+4j.... a) Find the acceleration of the object........ b) If the object starts from rest from origin, what will be the location after 4sec.....c) What is the magnitude if resultant froce & its direction