Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 643 · 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 part is like the robot’s skeleton? (a) the frame (b) the battery (c) the sensors (d) the program
2. 2.True or false: “choose a gift for mum” is a job people do better. (a) False (b) True
3. 3.🧩 Which part of a robot stores energy for parts? (a) the controller (b) the frame (c) the motors (d) the battery
4. 4.🔍 Which is the odd one out? (a) it compares two numbers (b) it counts the boxes (c) the gripper closes (d) it decides to turn
5. 5.🤖 Is a line-follower robot a robot? (a) not a robot (b) a robot
6. 6.Which job is done by a pick-and-place robot? (a) puts items in boxes (b) moves parts onto a belt (c) coats parts with paint (d) joins metal parts
7. 7.Which of these is safe? (a) use a swollen battery (b) open the battery pack (c) learn the stop button (d) fix it while it runs
8. 8.🔋 A robot’s battery is at 80%. Each lap of the track uses 20%. How many laps can it do before the battery reaches 0%?
9. 9.🔋 A robot’s battery is at 75%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
10. 10.Which of these is not safe? (a) stay behind safety lines (b) charge it on a bed (c) charge on a hard surface (d) switch off before fixing
11. 11.🏭 What carries parts from one robot to the next in a factory? (a) a kite (b) a conveyor belt (c) a ladder (d) a garden hose
12. 12.Which of these is not safe? (a) switch off before fixing (b) keep hair tied back (c) fix it while it runs (d) stay behind safety lines
13. 13.🧠 Sense, think or act: “it decides to turn”? (a) think (b) sense (c) act
14. 14.Which of these is safe? (a) block the emergency stop (b) stay behind safety lines (c) open the battery pack (d) poke fingers in gears
15. 15.True or false: the wheels roll it across the floor. (a) True (b) False
16. 16.🔍 Which is the odd one out? (a) plan a birthday party (b) judge what is fair (c) write a funny story (d) sort parcels all night
17. 17.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
18. 18.🤖 Who writes the program that tells a robot what to do? (a) nobody at all (b) people (programmers) (c) the battery (d) the robot’s wheels
19. 19.Which of these is a job robots do well? (a) invent a new game (b) make a new friend (c) weld 1000 car doors (d) write a funny story
20. 20.Which of these robots works under the sea? (a) a crop-spraying drone (b) a weeding robot (c) a bottle-filling robot (d) a reef-mapping robot
21. 21.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a loop (d) a battery
22. 22.🏠 Which robot cleans floors at home by itself? (a) a pressure cooker (b) a ceiling fan (c) a robot vacuum (d) a mixer
23. 23.🔋 A robot uses 25% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
24. 24.True or false: to check wires before use is not safe. (a) True (b) False
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
26. 26.🤝 Robots are most useful for jobs that are … (a) fun and creative (b) about feelings (c) kind and caring (d) dull, dirty or dangerous
27. 27.True or false: the sensors tell it what is around. (a) False (b) True
28. 28.True or false: a window-cleaning robot works in space. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) work in great heat (b) spray crops evenly (c) judge what is fair (d) sort parcels all night
30. 30.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) it decides to turn (c) the wheels spin (d) a sensor reads light
31. 31.🏭 A robot that picks up an item and puts it in another place is called … (a) a lawn robot (b) a talking robot (c) a pick-and-place robot (d) a space robot
32. 32.🔋 What powers most moving robots? (a) a water tank (b) a tiny magnet (c) a rechargeable battery (d) a candle
33. 33.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
34. 34.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a seabed pipe robot (c) a deep-sea robot (d) a satellite-fixing robot
35. 35.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) keep fingers off gears (d) open the battery pack
36. 36.🧩 What is the “hand” at the end of a robot arm called? (a) a gear (b) a bumper (c) a gripper (d) a wheel
37. 37.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) on a hard, clear surface (d) under a pillow
38. 38.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) it looks neat (d) robots dislike hair
39. 39.True or false: a warehouse robot is not a robot. (a) False (b) True
40. 40.🏭 Which job is a factory robot arm best at? (a) choosing a new design (b) making new friends (c) one task again and again (d) telling jokes

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