Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 373 · 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 of these is a job robots do well? (a) make a new friend (b) repeat one task all day (c) cheer up a lonely child (d) plan a birthday party
2. 2.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
3. 3.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it drives on (c) the controller reads it (d) the bumper is pressed
4. 4.🌍 Where does a surgery robot usually work? (a) at home (b) in a factory (c) in space (d) in a hospital
5. 5.🔋 A robot’s battery holds 3000 mAh and the robot uses 500 mA. For how many hours can it run?
6. 6.📦 How do warehouse robots help? (a) move shelves to workers (b) drink the oil (c) write the parcels (d) paint the roof
7. 7.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a camera spots a wall (c) an LED lights up (d) a sensor checks distance
8. 8.🧠 Sense, think or act: “a buzzer beeps”? (a) act (b) think (c) sense
9. 9.🔋 A robot’s battery holds 400 mAh and the robot uses 100 mA. For how many hours can it run?
10. 10.🔋 A robot’s battery holds 700 mAh and the robot uses 100 mA. For how many hours can it run?
11. 11.🔋 What does a robot vacuum do when its battery is low? (a) goes back to its dock (b) turns into a car (c) explodes (d) keeps going for ever
12. 12.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
13. 13.🔋 A robot uses 20% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
14. 14.🤖 Who writes the program that tells a robot what to do? (a) the robot’s wheels (b) nobody at all (c) people (programmers) (d) the battery
15. 15.🤝 Who usually does this better — a robot or a person? “teach with kindness” (a) a person (b) a robot
16. 16.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it plans the next move (c) a sensor reads light (d) a bumper is pressed
17. 17.🔍 Which is the odd one out? (a) judge what is fair (b) plan a birthday party (c) make a new friend (d) crawl in narrow pipes
18. 18.🏭 Which job is a factory robot arm best at? (a) telling jokes (b) choosing a new design (c) one task again and again (d) making new friends
19. 19.🔋 A robot’s battery holds 1250 mAh and the robot uses 250 mA. For how many hours can it run?
20. 20.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
21. 21.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it has no wheels (c) signals take minutes (d) it is too small
22. 22.🔍 Which is the odd one out? (a) fix it while it runs (b) wear loose sleeves (c) check wires before use (d) open the battery pack
23. 23.🤖 Is a hammer a robot? (a) a robot (b) not a robot
24. 24.🌍 Where does a parcel-sorting robot usually work? (a) in a warehouse (b) in space (c) on a farm (d) in a factory
25. 25.🤖 Is a parcel-sorting robot a robot? (a) a robot (b) not a robot
26. 26.True or false: a deep-sea robot works under the sea. (a) True (b) False
27. 27.True or false: a robot lawn mower is not a robot. (a) False (b) True
28. 28.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
29. 29.True or false: a car-welding robot arm works in a factory. (a) True (b) False
30. 30.🧩 What is the “hand” at the end of a robot arm called? (a) a wheel (b) a gripper (c) a bumper (d) a gear
31. 31.🏭 A robot arm puts caps on 10 bottles each minute. How many minutes does it take to cap 30 bottles?
32. 32.Which job is done by the sensors? (a) holds all parts together (b) tell it what is around (c) gives the robot a shape (d) roll it across the floor
33. 33.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
34. 34.Which of these is a job robots do well? (a) sort parcels all night (b) teach with kindness (c) invent a new game (d) make up a new song
35. 35.Which job is done by a welding robot? (a) spots faulty parts (b) seals the cartons (c) checks with a camera (d) uses heat to join steel
36. 36.Which of these robots works in a warehouse? (a) a car-welding robot arm (b) a parcel-sorting robot (c) a chip-placing robot (d) a robot lawn mower
37. 37.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
38. 38.🏭 Which factory robot uses heat to join steel? (a) a pick-and-place robot (b) an inspection robot (c) a welding robot (d) a painting robot
39. 39.🔋 A robot’s battery is at 30% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
40. 40.True or false: to check wires before use is safe. (a) False (b) True

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