NPTEL Robotics Week 6 Assignment Answers:- In this post, we have provided the answers to the NPTEL Robotics Week 6. All the answers are provided here on the basis of data available on the internet.
NPTEL Robotics Week 6 Assignment Answers 2022
Q1. Partitioned Control Scheme used for controlling the motor is implemented through
- a. Open loop control system.
- b. Closed loop control system.
- c. both open loop and closed loop control systems.
- d. neither open loop nor closed loop control system.
Answer:- b
Q2. A touch sensor is also known as
- a. range sensor
- b. non-contact sensor
- C. binary sensor
- d. analog sensor.
Answer:- c
Q3. Which one of the following is not a proximity sensor?
- a. inductive sensor
- b. capacitive sensor
- c. Hall-effect sensor
- d. Linear variable differential transformer (LVDT)
Answer:- d
Q4. Optical encoder is an example of
- a. position sensor
- b. velocity sensor
- C. acceleration sensor
- d. jerk sensor
Answer:- a
Q5. Hall-effect sensor is suitable for
- a. magnetic materials only.
- b. non-magnetic materials only.
- c. both magnetic and non-magnetic materials.
- d. neither magnetic nor non-magnetic material.
Answer:- a
Q6. Which one of the following statements is FALSE regarding force sensor?
- a. It is a contact sensor.
- b. It is an analog sensor.
- c. It is a range sensor.
- d. It requires calibration.
Answer:- c
Q7. The method of correlating the measured quantity with the known physical parameter is known as
- a. Comparison
- b. Inspection
- c. Analysis
- d. Calibration
Answer:- d
Q8. Which one of the following is an external sensor?
- a. position sensor
- b. velocity sensor
- c. force sensor
- d. proximity sensor
Answer:- d
Q9. Triangulation method is used in
- a. proximity sensor
- b. range sensor
- c. force/moment sensor
- d. potentiometer
Answer:- b
Q10. Which one of the following statements is FALSE?
- a. Incremental optical encoder uses two photodetectors
- b. Resolution of absolute optical encoder depends on the number of concentric rings used.
- c. In absolute optical encoder, the number of photodetector is kept equal to that of concentric rings.
- d. Resolution of incremental optical encoder depends on the number of photodetector.
Answer:- d
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NPTEL Robotics Week 6 Assignment Answers:- In this post, we have provided the answers to the NPTEL Robotics Week 6. All the answers are provided here on the basis of data available on the internet.