Discussion Forum
Que. | As compared to traditional spinning machines, friction spinning machine is better because is use |
a. | heterogeneous material |
b. | regenerated material |
c. | both a and b |
d. | waste material |
Correct Answer:both a and b
|
Que. | As compared to traditional spinning machines, friction spinning machine is better because is use |
a. | heterogeneous material |
b. | regenerated material |
c. | both a and b |
d. | waste material |
Correct Answer:both a and b
|