Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 691 · 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.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) Yes (b) No
2. 2.🏠 Why does a robot vacuum have a bumper sensor? (a) to look nice (b) to cool the motor (c) to feel when it hits (d) to play music
3. 3.🔋 Battery capacity (how much it holds) is often written in … (a) °C (b) kg (c) km (d) mAh
4. 4.Which job is done by the controller? (a) holds all parts together (b) tell it what is around (c) gives the robot a shape (d) runs the program
5. 5.Which of these is not a robot? (a) a line-follower robot (b) a ceiling fan (c) a factory robot arm (d) a warehouse robot
6. 6.Which job is done by the controller? (a) picks up objects (b) stores energy for parts (c) holds all parts together (d) decides what to do next
7. 7.🔍 Which is the odd one out? (a) search a smoky building (b) work in great heat (c) plan a birthday party (d) explore the deep sea
8. 8.🤝 Who should make the big decisions about a robot’s work? (a) nobody (b) a random number (c) the robot itself (d) people
9. 9.True or false: to stand in a robot’s path is safe. (a) False (b) True
10. 10.🔋 A robot’s battery is at 100%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
11. 11.Which job is done by a welding robot? (a) uses heat to join steel (b) sprays car bodies evenly (c) coats parts with paint (d) spots faulty parts
12. 12.Which of these is safe? (a) poke fingers in gears (b) fix it while it runs (c) charge on a hard surface (d) stand in a robot’s path
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 motors turn it (d) the controller reads it
14. 14.Which of these is not safe? (a) learn the stop button (b) charge on a hard surface (c) keep fingers off gears (d) charge it on a bed
15. 15.🚀 A radio message takes 15 minutes to travel between the team and a far-away rover. The rover answers at once. How many minutes after sending a command does the team get the answer?
16. 16.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
17. 17.🚗 A car that brakes by itself when it senses danger is using … (a) magic (b) a horn (c) robot technology (d) a hand brake only
18. 18.🤖 Must a robot look like a human? (a) yes, always (b) only in films (c) yes, with two legs (d) no, any shape works
19. 19.🔋 What does a robot vacuum do when its battery is low? (a) goes back to its dock (b) explodes (c) turns into a car (d) keeps going for ever
20. 20.🚀 A radio message takes 13 minutes to travel between the team and a far-away rover. The rover answers at once. How many minutes after sending a command does the team get the answer?
21. 21.🔍 Which is the odd one out? (a) a milking robot (b) a fruit-picking robot (c) a space-station arm (d) a crop-spraying drone
22. 22.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
23. 23.Which job is done by a welding robot? (a) spots faulty parts (b) joins metal parts (c) sprays car bodies evenly (d) puts items in boxes
24. 24.True or false: a germ-killing UV robot works under the sea. (a) True (b) False
25. 25.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the controller (d) the wheels
26. 26.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a hospital (c) at home (d) on a farm
27. 27.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
28. 28.📦 How do warehouse robots help? (a) move shelves to workers (b) write the parcels (c) drink the oil (d) paint the roof
29. 29.🌊 Why are robots used deep under the sea? (a) for swimming races (b) the water is warm (c) too deep and dark for us (d) fish like robots
30. 30.Which of these is a job robots do well? (a) teach with kindness (b) measure parts exactly (c) comfort a sad friend (d) make a new friend
31. 31.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
32. 32.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) block the emergency stop (d) switch off before fixing
33. 33.🔍 Which is the odd one out? (a) the program picks a path (b) the gripper closes (c) the wheels spin (d) a buzzer beeps
34. 34.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) a sensor reads light (c) the program picks a path (d) a gyro feels a turn
35. 35.🤝 Why do people and robots often work as a team? (a) each does its best part (b) robots get bored (c) robots need friends (d) people are robots
36. 36.🔋 A robot uses 2% of its battery every 2 minutes. How many minutes does a full battery (100%) last?
37. 37.True or false: a surgery robot works in space. (a) False (b) True
38. 38.True or false: when it decides to stop, the robot is thinking (deciding). (a) True (b) False
39. 39.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
40. 40.True or false: the controller gives the robot a shape. (a) False (b) True

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