Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 973 · 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.🧩 What is the “hand” at the end of a robot arm called? (a) a bumper (b) a gear (c) a gripper (d) a wheel
2. 2.🏭 Which factory robot puts items in boxes? (a) a pick-and-place robot (b) a packing robot (c) an inspection robot (d) a welding robot
3. 3.🧠 In which order does a robot work? (a) sense → think → act (b) act → sense → think (c) act → think → sense (d) think → act → sense
4. 4.🔋 Many robots on far-away planets get energy from … (a) wind-up keys (b) shop batteries (c) sunlight (solar panels) (d) petrol pumps
5. 5.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a hard, clear surface (d) on a soft bed
6. 6.True or false: a floor-cleaning robot is a robot. (a) False (b) True
7. 7.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) Yes (b) No
8. 8.🚀 Why do we send robots to explore other planets? (a) it is a game (b) too far and harsh for us (c) robots like travel (d) planets are warm
9. 9.🧠 Which parts do the “act” job? (a) the program (b) the camera (c) the sensors (d) the motors
10. 10.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
11. 11.🧩 Which part of a robot stores energy for parts? (a) the wheels (b) the motors (c) the sensors (d) the battery
12. 12.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) switch it off (d) keep it running
13. 13.🌍 Where does a weeding robot usually work? (a) at home (b) in a hospital (c) in space (d) on a farm
14. 14.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a submarine (c) a tractor (d) a drone
15. 15.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
16. 16.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 5 minutes?
17. 17.Which of these is a job robots do well? (a) crawl in narrow pipes (b) comfort a sad friend (c) invent a new game (d) teach with kindness
18. 18.True or false: a wheelbarrow is a robot. (a) False (b) True
19. 19.🤝 Who should make the big decisions about a robot’s work? (a) people (b) nobody (c) the robot itself (d) a random number
20. 20.🤖 Is a robot lawn mower a robot? (a) not a robot (b) a robot
21. 21.🔋 What powers most moving robots? (a) a candle (b) a rechargeable battery (c) a water tank (d) a tiny magnet
22. 22.🚀 A rover drives 3 cm every second for 3 minutes. How many metres does it travel? =
23. 23.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
24. 24.True or false: a reef-mapping robot works under the sea. (a) True (b) False
25. 25.Which job is done by the controller? (a) decides what to do next (b) picks up objects (c) gives the robot a shape (d) move the arms and legs
26. 26.Which of these shows that the robot is acting? (a) the program picks a path (b) the wheels spin (c) it decides to turn (d) a bumper is pressed
27. 27.🧩 Which part is often called the robot’s brain? (a) the frame (b) the controller (c) the wheels (d) the battery
28. 28.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
29. 29.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the sensors (d) the motors
30. 30.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
31. 31.True or false: when it plans the next move, the robot is acting. (a) True (b) False
32. 32.Which job is done by an inspection robot? (a) puts chips on a board (b) spots faulty parts (c) uses heat to join steel (d) joins metal parts
33. 33.🏭 2 robots each sort 35 parcels an hour. How many parcels do they sort together in 8 hours?
34. 34.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the controller reads it (c) the motors turn it (d) it drives on
35. 35.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
36. 36.True or false: to block the emergency stop is not safe. (a) False (b) True
37. 37.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
38. 38.🚀 A radio message takes 7 minutes to travel between the team and a far-away rover. The rover answers at once. How many minutes after sending a command does the team get the answer?
39. 39.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
40. 40.🌍 Where does a crop-spraying drone usually work? (a) in a factory (b) under the sea (c) at home (d) on a farm

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids