2. The forces, which meet at one point and their lines of action also lie on the same plane, are known as
A. non-coplaner concurrent forces
B. non-coplaner non-concurrent forces
C. coplaner concurrent forces
2. The forces, which meet at one point and their lines of action also lie on the same plane, are known as
A. non-coplaner concurrent forces
B. non-coplaner non-concurrent forces
C. coplaner concurrent forces