If the output of a dragline for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be

If the output of a dragline for 90° angle of swing at optimum depth o

1.	If the output of a dragline for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be
A.	Equal to X
B.	More than X
C.	Less than X
D.	Any of the above
Answer» D. Any of the above