Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 424 · 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 parts are like the robot’s muscles? (a) the motors (b) the sensors (c) the battery (d) the frame
2. 2.True or false: a window-cleaning robot works in a factory. (a) False (b) True
3. 3.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a crash (d) a loop
4. 4.🔋 A robot’s battery is at 40%. Each lap of the track uses 20%. How many laps can it do before the battery reaches 0%?
5. 5.🔋 A robot’s battery is at 20% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
6. 6.🔋 A robot uses 5% of its battery every 5 minutes. How many minutes does a full battery (100%) last?
7. 7.True or false: a wind-up toy is a robot. (a) True (b) False
8. 8.🤝 Who usually does this better — a robot or a person? “lift very heavy parts” (a) a robot (b) a person
9. 9.🧩 Which part is often called the robot’s brain? (a) the controller (b) the battery (c) the wheels (d) the frame
10. 10.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 8 cm?
11. 11.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
12. 12.🌍 Where does a chip-placing robot usually work? (a) on a farm (b) in a factory (c) in a hospital (d) at home
13. 13.⚠️ 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
14. 14.🏭 Which factory robot sprays car bodies evenly? (a) a packing robot (b) an inspection robot (c) a pick-and-place robot (d) a painting robot
15. 15.🌍 Where does a deep-sea robot usually work? (a) in a warehouse (b) at home (c) under the sea (d) on a farm
16. 16.🌍 Where does a planet rover usually work? (a) at home (b) in a warehouse (c) in a factory (d) in space
17. 17.True or false: to test with an adult near is safe. (a) False (b) True
18. 18.🔋 A robot uses 2% of its battery every 1 minute. How many minutes does a full battery (100%) last?
19. 19.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) in a warehouse (c) in a factory (d) at home
20. 20.True or false: to keep fingers off gears is safe. (a) False (b) True
21. 21.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
22. 22.🤖 Is a hammer a robot? (a) not a robot (b) a robot
23. 23.Which of these robots works in space? (a) a seabed pipe robot (b) a crop-spraying drone (c) a planet rover (d) a weeding robot
24. 24.🧩 Which part is like the robot’s food (its energy)? (a) the gripper (b) the battery (c) the wheels (d) the frame
25. 25.True or false: a surgery robot works in a hospital. (a) True (b) False
26. 26.🏥 Who controls a surgery robot during an operation? (a) a child (b) a trained surgeon (c) nobody (d) the patient
27. 27.🔍 Which is the odd one out? (a) a factory robot arm (b) a hand-pushed trolley (c) a planet rover (d) a pool-cleaning robot
28. 28.Which of these shows that the robot is sensing? (a) it compares two numbers (b) it counts the boxes (c) a bumper is pressed (d) the wheels spin
29. 29.🔍 Which is the odd one out? (a) a crop-spraying drone (b) a fruit-picking robot (c) a parcel-sorting robot (d) a milking robot
30. 30.Which of these robots works in space? (a) a surgery robot (b) a car-welding robot arm (c) a weeding robot (d) a space-station arm
31. 31.🏭 A conveyor belt moves 7 cm each second. How many seconds does a part take to travel 28 cm?
32. 32.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
33. 33.🔋 A robot’s battery is at 80%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
34. 34.🔋 A robot uses 25% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
35. 35.🏭 3 robots each sort 20 parcels an hour. How many parcels do they sort together in 2 hours?
36. 36.🔋 A robot uses 10% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
37. 37.Which of these is safe? (a) wear loose sleeves (b) switch off before fixing (c) charge it on a bed (d) stand in a robot’s path
38. 38.Which of these is a job robots do well? (a) comfort a sad friend (b) weld 1000 car doors (c) teach with kindness (d) judge what is fair
39. 39.True or false: a crop-spraying drone works in a warehouse. (a) True (b) False
40. 40.Which job is done by a pick-and-place robot? (a) moves parts onto a belt (b) joins metal parts (c) puts items in boxes (d) uses heat to join steel

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