QUESTION 17
The turn radius of a vehicle is related to the.... O Vehicle weight distribution O Vehicle geometry O Wheels' slips O all of the above
QUESTION 18
Select the TRUE statement: O Tethering a robotic application - when it is not possible to put the board on the robot - makes all of the robotic tasks very easy. O There is a very high chance that you reach the goal if you point the robot at the goal and let it move towards the destination in an unknown environment O The amount of force applied [not the rate] on the surface from the tires is only a function of the engine power. O One can model the environment including the target and obstacles and use decision-making algorithms to train the robot to reach the goal.
QUESTION 19
Which statement is WRONG about SPI communication protocol? O SPI is a point-to-point data transmission O The transmission is usually faster than Asynchronous data transfer protocols O The sender and receiver share the same CPU clock time O The baud rate shall be manually set at the receiver to match with the sender's baud rate.
QUESTION 20
What control strategy leads to the best result in vehicle path following task? O Mix of feed-forward and feedback control loop O trial and error O Open loop O Closed loop
QUESTION 21
Which of the following statements is FALSE: O A resistor could be used as a movement sensor if its value changes under tension and compression O Radar system can be used to measure how fast an object is moving O Most of the embedded controller boards support serial communication protocols O ROS [Robotic Operating System] can be used/installed on an embedded controller with 32kB of RAM.