Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 191 · 40 questions

Robot tip (Find the topic, use the idea): Find the topic: robot or not, sense/think/act, parts, battery, where robots work, safety or robot jobs. Use that lesson’s idea — sense, think, act; holds ÷ uses; rate × time; switch off first. For sums, write the working and check it again.

1. 1.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a fruit-picking robot (c) a line-follower robot (d) a pair of scissors
2. 2.🧩 Which part of a robot tell it what is around? (a) the wheels (b) the frame (c) the sensors (d) the battery
3. 3.🔍 Which is the odd one out? (a) a garden swing (b) a hand whisk (c) a floor-cleaning robot (d) a hammer
4. 4.🤝 Can a robot truly feel happy or sad like a person? (a) only on Sundays (b) no, it has no feelings (c) yes, always (d) yes, when charged
5. 5.True or false: the gripper stores energy for parts. (a) False (b) True
6. 6.🏭 Why are factory robot arms kept inside fences? (a) to keep them warm (b) to hide them (c) to stop them escaping (d) to keep people safe
7. 7.🤖 Who writes the program that tells a robot what to do? (a) the battery (b) people (programmers) (c) the robot’s wheels (d) nobody at all
8. 8.🔍 Which is the odd one out? (a) a fruit-picking robot (b) a factory robot arm (c) a robot lawn mower (d) a hammer
9. 9.🔋 A robot runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
10. 10.🔋 A robot’s battery is at 50%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
11. 11.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) No (b) Yes
12. 12.🌍 Where does a box-stacking robot usually work? (a) in a hospital (b) on a farm (c) in a factory (d) in a warehouse
13. 13.🔍 Which is the odd one out? (a) make a new friend (b) cheer up a lonely child (c) comfort a sad friend (d) spray crops evenly
14. 14.🧩 Which parts are like the robot’s eyes and ears? (a) the wheels (b) the sensors (c) the motors (d) the frame
15. 15.🤖 Is a parcel-sorting robot a robot? (a) not a robot (b) a robot
16. 16.🔍 Which is the odd one out? (a) the arm lifts a box (b) the robot turns left (c) the wheels spin (d) it compares two numbers
17. 17.🤝 Who should make the big decisions about a robot’s work? (a) people (b) a random number (c) nobody (d) the robot itself
18. 18.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) it decides to turn (c) a bumper is pressed (d) a camera spots a wall
19. 19.🏭 Which job is a factory robot arm best at? (a) making new friends (b) telling jokes (c) choosing a new design (d) one task again and again
20. 20.🤖 Is a warehouse robot a robot? (a) not a robot (b) a robot
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
22. 22.Which of these is not safe? (a) learn the stop button (b) fix it while it runs (c) check wires before use (d) keep fingers off gears
23. 23.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) switch off before fixing (d) open the battery pack
24. 24.Which of these shows that the robot is sensing? (a) it decides to stop (b) an LED lights up (c) it counts the boxes (d) a sensor checks distance
25. 25.True or false: “measure parts exactly” is a job people do better. (a) True (b) False
26. 26.Which job is done by the sensors? (a) decides what to do next (b) tell it what is around (c) move the arms and legs (d) runs the program
27. 27.🧩 Which part is like the robot’s skeleton? (a) the sensors (b) the frame (c) the program (d) the battery
28. 28.🔋 A robot uses 5% of its battery every 1 minute. How many minutes does a full battery (100%) last?
29. 29.🔍 Which is the odd one out? (a) weld 1000 car doors (b) choose a gift for mum (c) work in great heat (d) measure parts exactly
30. 30.🤖 Must a robot look like a human? (a) yes, always (b) yes, with two legs (c) only in films (d) no, any shape works
31. 31.🔍 Which is the odd one out? (a) a delivery robot (b) a hammer (c) a hand whisk (d) a skateboard
32. 32.🔍 Which is the odd one out? (a) stand in a robot’s path (b) learn the stop button (c) charge on a hard surface (d) keep hair tied back
33. 33.True or false: to reach into a moving arm is safe. (a) True (b) False
34. 34.Which of these is a job people do better? (a) search a smoky building (b) spray crops evenly (c) make up a new song (d) weld 1000 car doors
35. 35.🔋 A robot’s battery holds 300 mAh and the robot uses 100 mA. For how many hours can it run?
36. 36.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
37. 37.🔋 A robot uses 2% of its battery every 5 minutes. How many minutes does a full battery (100%) last?
38. 38.🌍 Where does a pool-cleaning robot usually work? (a) under the sea (b) in a hospital (c) at home (d) on a farm
39. 39.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
40. 40.🔋 A robot’s battery is at 10% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?

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