Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 157 · 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.True or false: the frame move the arms and legs. (a) True (b) False
2. 2.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
3. 3.True or false: the controller decides what to do next. (a) False (b) True
4. 4.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a music player (d) a paint brush
5. 5.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
6. 6.🔍 Which is the odd one out? (a) repeat one task all day (b) work in great heat (c) comfort a sad friend (d) sort parcels all night
7. 7.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
8. 8.Which of these shows that the robot is sensing? (a) it decides to stop (b) a sensor reads light (c) the arm lifts a box (d) the robot turns left
9. 9.🔋 A robot’s battery holds 1600 mAh and the robot uses 200 mA. For how many hours can it run?
10. 10.Which job is done by the battery? (a) stores energy for parts (b) roll it across the floor (c) gives the robot a shape (d) measure light and sound
11. 11.True or false: when the gripper closes, the robot is thinking (deciding). (a) True (b) False
12. 12.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
13. 13.Which of these is a robot? (a) a factory robot arm (b) a garden swing (c) a ceiling fan (d) a hand whisk
14. 14.🏭 2 robots each sort 60 parcels an hour. How many parcels do they sort together in 2 hours?
15. 15.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a fruit-picking robot (c) a robot lawn mower (d) a hand-pushed trolley
16. 16.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
17. 17.🏭 A robot that picks up an item and puts it in another place is called … (a) a pick-and-place robot (b) a lawn robot (c) a talking robot (d) a space robot
18. 18.True or false: a garden swing is not a robot. (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) lift very heavy parts (b) write a funny story (c) choose a gift for mum (d) make a new friend
20. 20.🔍 Which is the odd one out? (a) lift very heavy parts (b) work in great heat (c) explore the deep sea (d) cheer up a lonely child
21. 21.🧩 Which part of a robot tell it what is around? (a) the sensors (b) the gripper (c) the motors (d) the battery
22. 22.🔋 A robot’s battery holds 100 mAh and the robot uses 100 mA. For how many hours can it run?
23. 23.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) it decides to turn (c) the motors turn it (d) the controller reads it
24. 24.📦 How do warehouse robots help? (a) move shelves to workers (b) paint the roof (c) write the parcels (d) drink the oil
25. 25.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
26. 26.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 27 mm. How many mm does the tool move?
27. 27.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) fast, exact and tireless (c) they are cheap toys (d) they never move
28. 28.🤖 Is a factory robot arm a robot? (a) not a robot (b) a robot
29. 29.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) in space (c) at home (d) on a farm
30. 30.🏭 A robot arm puts caps on 2 bottles each minute. How many minutes does it take to cap 8 bottles?
31. 31.🏭 A conveyor belt moves 7 cm each second. How many seconds does a part take to travel 63 cm?
32. 32.True or false: the sensors decides what to do next. (a) False (b) True
33. 33.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
34. 34.Which of these robots works in a warehouse? (a) a satellite-fixing robot (b) a planet rover (c) a robot lawn mower (d) a box-stacking robot
35. 35.Which of these shows that the robot is acting? (a) it decides to stop (b) the gripper closes (c) a mic hears a clap (d) a sensor reads light
36. 36.Which of these is a job people do better? (a) repeat one task all day (b) spray crops evenly (c) weld 1000 car doors (d) teach with kindness
37. 37.🤝 Who should make the big decisions about a robot’s work? (a) a random number (b) nobody (c) the robot itself (d) people
38. 38.Which job is done by the gripper? (a) stores energy for parts (b) move the arms and legs (c) picks up objects (d) runs the program
39. 39.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a battery (d) a gear
40. 40.🧠 In which order does a robot work? (a) sense → think → act (b) think → act → sense (c) act → think → sense (d) act → sense → think

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