A. it is light in weight and occupies small floor space
B. it has high efficiency
C. it has high overload capacity
D. it is comparatively noiseless
E. all of the above
Correct Answer: all of the above ✔
Last Updated: December 17, 2018
A. it is light in weight and occupies small floor space
B. it has high efficiency
C. it has high overload capacity
D. it is comparatively noiseless
E. all of the above
Correct Answer: all of the above ✔
Last Updated: December 17, 2018