In this lab, the relationship between the friction and weight was tested by the means of
increasing the weight on the cart. Keeping the friction constant and changing the mass on the
cart, but keeping the overall mass constant, the relationship b
The responses exhibit a non-linear behavior and it depends on the range of conditions.
For cA2 as the recycle flow rate increases the response is more rapid. For cA1 as the recycle flow rate
decreases the response is more rapid