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WorksheetsFinal Quiz - Robotics
Total questions: 16
Worksheet time: 21mins
What are the uses of sensors in Robotics, EXCEPT?
A. convert information about their environment into an electrical signal
B. get information about the world around us
C. sense a certain type of information
D. the robot’s brain
Which sentence uses a stop function in programming?
A. Every time when the distance to obstacle < 10, the mbot will light up the green light, then play a note once.
B. Light up orange light on the left light, turn off the right light.
C. Add one block to the end of the mbot, tell the mbot to stop.
D. Tap play, put the mbot to a dark place.
3. What block do we use to make something happen 3 times?
A. Forever
B. If-then
C. Loop
D. Repeat
4. Which block will run when the GREEN FLAG is either pressed or released?
5. In the program shown below, what movement or direction does -50 means?
a. Move backward
b. Move forward
c. Turn Left
d. Turn right
6. Micah wants her robot to see and detects an objects, which of the following sensor does she need?
A. line following sensor
B. motor
C. RGB light
D. ultrasonic sensor
7. Red wants to connect the mBot and upload codes from his computer, which of the following events should he use?
8. Ally wants to use a control that will make her program run continuously, which of the following control must she use?
9. Jai detects that his mBot won’t move forward, left and right. He already checked his codes perfectly, what do you think will you remind to Jai to look into?
A. check the sound sensor
B. check the servo motor
C. look for the codes
D. ultrasonic sensor is broken
10. Which of the following device that detects some important physical quality or quantity about the surrounding environment, and conveys the information to the robot in electronic form?
A. Ports
B. Mbot
C. Signal
D. Sensor
11. Anie wants to fill in this block, which of the following below is the best sensor we can add to this code, EXCEPT? If ________ then, LED (all) shows code (color) for (10) sec.
A. ultrasonic sensor
B. line following sensor
C. RGB light
D. IR remote
12. Which of the following machine is able to interact with and respond to its environment and characterized by three central capabilities: the ability to Sense, the ability to Plan, and the ability to Act?
A. Code
B. Ports
C. Robot
D. Taskbot
13. Which of the three characteristic capabilities that define a robot?
a. act, sense, work
b. sense, taste and think
c. sense, think and act
d. think, play and dance
14. If you want to save the file, you will need to find the file button. Where is this button:
a. Block Area
b. Menu Bar
c. Script Area
d. Stage Area
15. Which of the following is the main control board for mBot and acts as the motherboard of the mBot robot?
a. DC motors
b. IR receiver
c. mCore
d. RJ25 port
SCENARIO:
Imagine that you are part of a team that is developing a smart home security system. As part of this system, you need to design a robot that can patrol the house and detect any intruders. The robot should be able to detect objects within a certain range and use LED lights to indicate whether the object is a safe distance away or too close.
Goal:
You are a robotics engineer tasked with designing and programming an mBot robot that detects the presence of objects while following a line and blinks red light for 3 seconds to alarm.
