Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 535 · 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 of these is not safe? (a) keep hair tied back (b) test with an adult near (c) fix it while it runs (d) keep fingers off gears
2. 2.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a gear (c) a crash (d) a battery
3. 3.🌍 Where does a floor-cleaning robot usually work? (a) at home (b) in space (c) under the sea (d) in a factory
4. 4.Which of these robots works at home? (a) a bottle-filling robot (b) a surgery robot (c) a deep-sea robot (d) a pool-cleaning robot
5. 5.🔋 Many robots on far-away planets get energy from … (a) petrol pumps (b) shop batteries (c) sunlight (solar panels) (d) wind-up keys
6. 6.🌍 Where does a window-cleaning robot usually work? (a) in a factory (b) in a warehouse (c) in a hospital (d) at home
7. 7.🧩 Which part of a robot move the arms and legs? (a) the frame (b) the gripper (c) the battery (d) the motors
8. 8.True or false: to keep hair tied back is safe. (a) False (b) True
9. 9.True or false: “measure parts exactly” is a job robots do well. (a) False (b) True
10. 10.🔋 A robot runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
11. 11.🤝 Who usually does this better — a robot or a person? “judge what is fair” (a) a robot (b) a person
12. 12.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) No (b) Yes
13. 13.True or false: a box-stacking robot works in a warehouse. (a) True (b) False
14. 14.🔋 A robot’s battery holds 500 mAh and the robot uses 500 mA. For how many hours can it run?
15. 15.🔍 Which is the odd one out? (a) it decides to turn (b) the robot turns left (c) an LED lights up (d) the wheels spin
16. 16.True or false: a hand whisk is not a robot. (a) False (b) True
17. 17.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
18. 18.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
19. 19.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the motors turn it (c) the bumper is pressed (d) it drives on
20. 20.🌍 Where does a space-station arm usually work? (a) on a farm (b) at home (c) in a hospital (d) in space
21. 21.🏭 A welding robot takes 10 seconds for each weld. How many welds does it finish in 5 minutes?
22. 22.🤖 What makes a robot different from a simple machine? (a) it is made of metal (b) it has a face (c) it is very big (d) it senses and decides
23. 23.🔋 A robot uses 10% of its battery every 5 minutes. How many minutes does a full battery (100%) last?
24. 24.🧩 Which part of a robot runs the program? (a) the frame (b) the controller (c) the battery (d) the sensors
25. 25.Which job is done by a painting robot? (a) spots faulty parts (b) moves parts onto a belt (c) coats parts with paint (d) puts items in boxes
26. 26.True or false: when it decides to stop, the robot is acting. (a) False (b) True
27. 27.🏭 A robot arm packs 6 boxes every minute. How many boxes does it pack in 5 minutes?
28. 28.Which of these robots works on a farm? (a) a satellite-fixing robot (b) a floor-cleaning robot (c) a space-station arm (d) a fruit-picking robot
29. 29.Which job is done by the controller? (a) measure light and sound (b) tell it what is around (c) make the wheels turn (d) runs the program
30. 30.Which of these robots works in a warehouse? (a) a floor-cleaning robot (b) a reef-mapping robot (c) a window-cleaning robot (d) a parcel-sorting robot
31. 31.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
32. 32.🚀 Why do we send robots to explore other planets? (a) it is a game (b) robots like travel (c) too far and harsh for us (d) planets are warm
33. 33.🏭 A robot arm packs 12 boxes every minute. How many boxes does it pack in 4 minutes?
34. 34.Which of these is a job people do better? (a) search a smoky building (b) weld 1000 car doors (c) work in great heat (d) comfort a sad friend
35. 35.🔍 Which is the odd one out? (a) a seabed pipe robot (b) a deep-sea robot (c) a reef-mapping robot (d) a bottle-filling robot
36. 36.🏭 Which factory robot coats parts with paint? (a) a pick-and-place robot (b) a welding robot (c) an inspection robot (d) a painting robot
37. 37.🔋 A robot’s battery is at 0% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
38. 38.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
39. 39.🌍 Where does a weeding robot usually work? (a) on a farm (b) in a factory (c) under the sea (d) in space
40. 40.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?

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