Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 254 · 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) wear loose sleeves (b) charge it on a bed (c) open the battery pack (d) switch off before fixing
2. 2.🏭 2 robots each sort 50 parcels an hour. How many parcels do they sort together in 5 hours?
3. 3.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
4. 4.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
5. 5.Which of these robots works at home? (a) a medicine-cart robot (b) a box-stacking robot (c) a floor-cleaning robot (d) a fruit-picking robot
6. 6.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
7. 7.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
8. 8.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) it decides to turn (b) the motors turn it
9. 9.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) stay behind safety lines (d) keep fingers off gears
10. 10.🔋 What does a robot vacuum do when its battery is low? (a) turns into a car (b) keeps going for ever (c) explodes (d) goes back to its dock
11. 11.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) Yes (b) No
12. 12.🔍 Which is the odd one out? (a) stand in a robot’s path (b) keep hair tied back (c) block the emergency stop (d) fix it while it runs
13. 13.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the bumper is pressed (c) the controller reads it (d) the motors turn it
14. 14.🔍 Which is the odd one out? (a) weld 1000 car doors (b) make a new friend (c) repeat one task all day (d) spray crops evenly
15. 15.🔍 Which is the odd one out? (a) lift very heavy parts (b) work in great heat (c) teach with kindness (d) weld 1000 car doors
16. 16.🧩 Which part of a robot measure light and sound? (a) the wheels (b) the frame (c) the sensors (d) the motors
17. 17.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the bumper is pressed (b) the controller reads it
18. 18.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
19. 19.🤖 Is a floor-cleaning robot a robot? (a) a robot (b) not a robot
20. 20.🏭 Which factory robot checks with a camera? (a) a painting robot (b) a packing robot (c) a pick-and-place robot (d) an inspection robot
21. 21.🌍 Where does a weeding robot usually work? (a) in a warehouse (b) on a farm (c) in space (d) under the sea
22. 22.🏠 Why does a robot vacuum have a bumper sensor? (a) to play music (b) to look nice (c) to cool the motor (d) to feel when it hits
23. 23.🌍 Where does a window-cleaning robot usually work? (a) in space (b) at home (c) under the sea (d) in a factory
24. 24.🔋 A robot’s battery holds 400 mAh and the robot uses 200 mA. For how many hours can it run?
25. 25.True or false: “measure parts exactly” is a job people do better. (a) False (b) True
26. 26.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
27. 27.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
28. 28.🌍 Where does a bottle-filling robot usually work? (a) under the sea (b) in a factory (c) in space (d) in a warehouse
29. 29.🚀 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
30. 30.🏭 Why do car factories use robot arms for welding? (a) they never move (b) fast, exact and tireless (c) they like heat (d) they are cheap toys
31. 31.🤖 Is a planet rover a robot? (a) a robot (b) not a robot
32. 32.🧩 Which part of a robot roll it across the floor? (a) the wheels (b) the frame (c) the sensors (d) the battery
33. 33.Which job is done by the sensors? (a) gives the robot a shape (b) move the arms and legs (c) holds all parts together (d) tell it what is around
34. 34.🔋 A robot uses 20% of its battery every 1 minute. How many minutes does a full battery (100%) last?
35. 35.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
36. 36.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 2 minutes?
37. 37.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to stop (c) it plans the next move (d) it decides to turn
38. 38.🌾 How do farm robots help farmers? (a) sell the crops (b) pick, weed and spray (c) eat the weeds (d) sing to the cows
39. 39.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
40. 40.🔍 Which is the odd one out? (a) the program picks a path (b) the wheels spin (c) a buzzer beeps (d) an LED lights up

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