In a system low friction co-efficient facilitates:
A. Reduced velocity lag error
B. Increased velocity lag error
C. Increased speed of response
D. Reduced time constant of the system
Answer:A
In a system low friction co-efficient facilitates:
A. Reduced velocity lag error B. Increased velocity lag error C. Increased speed of response D. Reduced time constant of the system
Explanation: In a system low friction facilitates reduced velocity error as the friction error is equal to the velocity error.