Automatic Control Systems The sensor generally used in incremental optical encoder is Photodiode Either (a) or (b) LCD LED Photodiode Either (a) or (b) LCD LED ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems In a simple on-off controller with differential gap, the magnitude of differential gap determines Both (a) and (b) Neither (a) nor (b) The life of controller The level of accuracy Both (a) and (b) Neither (a) nor (b) The life of controller The level of accuracy ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Integral control action Both (a) and (b) May lead to oscillatory response Removes offset Neither (a) nor (b) Both (a) and (b) May lead to oscillatory response Removes offset Neither (a) nor (b) ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which of the following can be used as a rotating amplifier in a control system? 1. Amplidyne 2. Separately excited dc generator 3. Synchro 4. Self excited dc generator 3 and 4 1, 2 and 3 All 1 and 2 3 and 4 1, 2 and 3 All 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems DC tachogenerator can be used in Speed control system Position control system Both A and B Neither A nor B Speed control system Position control system Both A and B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Robotic manipulator arms mostly use Hydraulic actuator Electric motor actuator None of these Pneumatic actuator Hydraulic actuator Electric motor actuator None of these Pneumatic actuator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS