Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 400 · 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.🔋 Many robots on far-away planets get energy from … (a) wind-up keys (b) shop batteries (c) sunlight (solar panels) (d) petrol pumps
2. 2.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the camera (d) the program
3. 3.Which of these shows that the robot is sensing? (a) the robot turns left (b) the program picks a path (c) it counts the boxes (d) a mic hears a clap
4. 4.🏥 Who controls a surgery robot during an operation? (a) nobody (b) the patient (c) a trained surgeon (d) a child
5. 5.Which job is done by the frame? (a) move the arms and legs (b) stores energy for parts (c) holds all parts together (d) must be charged again
6. 6.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 2 minutes?
7. 7.🤖 Is a skateboard a robot? (a) a robot (b) not a robot
8. 8.🔋 A robot’s battery holds 400 mAh and the robot uses 200 mA. For how many hours can it run?
9. 9.🏭 Which factory robot seals the cartons? (a) a packing robot (b) a welding robot (c) an inspection robot (d) a pick-and-place robot
10. 10.True or false: “crawl in narrow pipes” is a job people do better. (a) True (b) False
11. 11.🚀 A radio message takes 7 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?
12. 12.🧩 Which part of a robot holds all parts together? (a) the motors (b) the controller (c) the battery (d) the frame
13. 13.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
14. 14.🔍 Which is the odd one out? (a) write a funny story (b) weld 1000 car doors (c) measure parts exactly (d) explore the deep sea
15. 15.🔍 Which is the odd one out? (a) sort parcels all night (b) lift very heavy parts (c) make a new friend (d) search a smoky building
16. 16.True or false: a robot lawn mower works on a farm. (a) True (b) False
17. 17.Which of these is not a robot? (a) a floor-cleaning robot (b) a fruit-picking robot (c) a warehouse robot (d) a garden swing
18. 18.🔍 Which is the odd one out? (a) weld 1000 car doors (b) teach with kindness (c) write a funny story (d) cheer up a lonely child
19. 19.🌍 Where does a planet rover usually work? (a) on a farm (b) under the sea (c) in a hospital (d) in space
20. 20.🤖 What three things does every robot do? (a) eat, sleep and play (b) talk, sing and dance (c) only move fast (d) sense, think and act
21. 21.🔋 A robot’s battery is at 25% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
22. 22.🔍 Which is the odd one out? (a) teach with kindness (b) plan a birthday party (c) write a funny story (d) work in great heat
23. 23.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) the motors turn it (b) it drives on
24. 24.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
25. 25.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
26. 26.True or false: when it plans the next move, the robot is sensing. (a) False (b) True
27. 27.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a sensor checks distance (c) a gyro feels a turn (d) a buzzer beeps
28. 28.🔋 A robot uses 25% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
29. 29.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
30. 30.🧩 Which part of a robot roll it across the floor? (a) the wheels (b) the controller (c) the frame (d) the gripper
31. 31.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep fingers off gears (c) charge it on a bed (d) check wires before use
32. 32.🔋 A robot’s battery holds 3500 mAh and the robot uses 500 mA. For how many hours can it run?
33. 33.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it hates commands (c) it is too small (d) it has no wheels
34. 34.🔍 Which is the odd one out? (a) a planet rover (b) a space-station arm (c) a satellite-fixing robot (d) a pool-cleaning robot
35. 35.Which job is done by the frame? (a) decides what to do next (b) gives the robot a shape (c) make the wheels turn (d) roll it across the floor
36. 36.Which job is done by a pick-and-place robot? (a) spots faulty parts (b) uses heat to join steel (c) joins metal parts (d) moves parts onto a belt
37. 37.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) it decides to turn (b) the motors turn it
38. 38.🤝 Who usually does this better — a robot or a person? “spray crops evenly” (a) a person (b) a robot
39. 39.True or false: to charge it on a bed is safe. (a) True (b) False
40. 40.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster

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