Utkarsh Verma
Last Activity: 12 Years ago
Constraint equations are geometrical relation in a system ( mainly connected with pullies, etc. ) that always hold.
For example , the total length of a cord always remains constant ( and its first & second derivative ( v & a ) remains zero).
Consider the following situation:
Now, a complex example:
First try to solve it yourself!
ANSWER:
I hope, you would have understood the basic concept of forming constraint equations. ALL THE BEST!