Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 724 · 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 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?
2. 2.🌍 Where does a floor-cleaning robot usually work? (a) at home (b) in space (c) in a hospital (d) in a warehouse
3. 3.🔍 Which is the odd one out? (a) a hammer (b) a wind-up toy (c) a delivery robot (d) a hand whisk
4. 4.🌍 Where does a chip-placing robot usually work? (a) in space (b) in a warehouse (c) in a factory (d) in a hospital
5. 5.Which of these shows that the robot is sensing? (a) the program picks a path (b) it decides to stop (c) a mic hears a clap (d) the robot turns left
6. 6.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the frame (d) the controller
7. 7.🔋 A robot’s battery is at 85%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
8. 8.🔋 A robot’s battery holds 1200 mAh and the robot uses 400 mA. For how many hours can it run?
9. 9.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
10. 10.🏭 Which factory robot uses heat to join steel? (a) a pick-and-place robot (b) a welding robot (c) a packing robot (d) an inspection robot
11. 11.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a gyro feels a turn (c) a sensor reads light (d) the arm lifts a box
12. 12.Which of these is a job people do better? (a) lift very heavy parts (b) make up a new song (c) explore the deep sea (d) weld 1000 car doors
13. 13.True or false: the frame must be charged again. (a) False (b) True
14. 14.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
15. 15.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) block the emergency stop (d) keep fingers off gears
16. 16.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a tractor (c) a drone (d) a submarine
17. 17.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
18. 18.🔋 A robot uses 20% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
19. 19.🌍 Where does a car-painting robot usually work? (a) in a warehouse (b) on a farm (c) in a factory (d) in a hospital
20. 20.🚀 A radio message takes 21 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.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
22. 22.True or false: a floor-cleaning robot works at home. (a) False (b) True
23. 23.📦 How do warehouse robots help? (a) paint the roof (b) move shelves to workers (c) drink the oil (d) write the parcels
24. 24.🚀 A planet rover drives 2 cm every second. How far does it go in 30 seconds (in cm)?
25. 25.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor checks distance (c) a camera spots a wall (d) a buzzer beeps
26. 26.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a seabed pipe robot (c) a planet rover (d) a deep-sea robot
27. 27.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) hold its wheels (d) keep it running
28. 28.🧩 Which part is like the robot’s skeleton? (a) the program (b) the sensors (c) the frame (d) the battery
29. 29.🤝 Who usually does this better — a robot or a person? “spray crops evenly” (a) a person (b) a robot
30. 30.🔋 What does a robot vacuum do when its battery is low? (a) goes back to its dock (b) keeps going for ever (c) turns into a car (d) explodes
31. 31.True or false: “measure parts exactly” is a job robots do well. (a) True (b) False
32. 32.🏭 Why are factory robot arms kept inside fences? (a) to stop them escaping (b) to keep them warm (c) to hide them (d) to keep people safe
33. 33.🧩 Which part of a robot must be charged again? (a) the sensors (b) the motors (c) the battery (d) the frame
34. 34.🧩 Which part of a robot roll it across the floor? (a) the controller (b) the motors (c) the wheels (d) the battery
35. 35.🧩 Which part of a robot holds all parts together? (a) the gripper (b) the frame (c) the motors (d) the sensors
36. 36.🧩 Which part of a robot measure light and sound? (a) the gripper (b) the sensors (c) the wheels (d) the frame
37. 37.Which job is done by a packing robot? (a) checks with a camera (b) joins metal parts (c) sprays car bodies evenly (d) seals the cartons
38. 38.🔍 Which is the odd one out? (a) a warehouse robot (b) a line-follower robot (c) a garden swing (d) a robot lawn mower
39. 39.True or false: when a bumper is pressed, the robot is sensing. (a) False (b) True
40. 40.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe

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