Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 222 · 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.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
2. 2.🔋 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%?
3. 3.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a submarine (c) a drone (d) a rover
4. 4.🚀 A planet rover drives 4 cm every second. How far does it go in 55 seconds (in cm)?
5. 5.🏭 Which factory robot uses heat to join steel? (a) a packing robot (b) a painting robot (c) a pick-and-place robot (d) a welding robot
6. 6.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) False (b) True
7. 7.🏭 A robot arm packs 8 boxes every minute. How many boxes does it pack in 3 minutes?
8. 8.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) think (c) act
9. 9.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
10. 10.Which of these is a job people do better? (a) judge what is fair (b) explore the deep sea (c) spray crops evenly (d) search a smoky building
11. 11.🧩 Which part of a robot measure light and sound? (a) the motors (b) the frame (c) the sensors (d) the gripper
12. 12.Which job is done by the wheels? (a) picks up objects (b) move the arms and legs (c) roll it across the floor (d) holds all parts together
13. 13.🔍 Which is the odd one out? (a) plan a birthday party (b) write a funny story (c) search a smoky building (d) invent a new game
14. 14.🌍 Where does a bottle-filling robot usually work? (a) on a farm (b) in a hospital (c) in a warehouse (d) in a factory
15. 15.Which job is done by the sensors? (a) measure light and sound (b) holds all parts together (c) picks up objects (d) roll it across the floor
16. 16.🤖 Is a warehouse robot a robot? (a) a robot (b) not a robot
17. 17.🏭 2 robots each sort 20 parcels an hour. How many parcels do they sort together in 4 hours?
18. 18.Which of these is a job robots do well? (a) invent a new game (b) plan a birthday party (c) weld 1000 car doors (d) comfort a sad friend
19. 19.🌍 Where does a fruit-picking robot usually work? (a) in a warehouse (b) at home (c) on a farm (d) in space
20. 20.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) keep hair tied back (d) poke fingers in gears
21. 21.🧩 Which part of a robot roll it across the floor? (a) the motors (b) the sensors (c) the wheels (d) the battery
22. 22.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it is too small (c) it hates commands (d) it has no wheels
23. 23.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a wind-up toy (c) a line-follower robot (d) a factory robot arm
24. 24.Which job is done by a packing robot? (a) puts items in boxes (b) uses heat to join steel (c) spots faulty parts (d) moves parts onto a belt
25. 25.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a bumper is pressed (c) a sensor reads light (d) the robot turns left
26. 26.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
27. 27.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) the bumper is pressed (c) the motors turn it (d) it decides to turn
28. 28.True or false: the controller picks up objects. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) stay behind safety lines (b) fix it while it runs (c) charge it on a bed (d) block the emergency stop
30. 30.True or false: when a bumper is pressed, the robot is sensing. (a) False (b) True
31. 31.🤖 What three things does every robot do? (a) talk, sing and dance (b) only move fast (c) eat, sleep and play (d) sense, think and act
32. 32.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
33. 33.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
34. 34.🚀 A rover drives 5 cm every second for 2 minutes. How many metres does it travel? =
35. 35.📦 How do warehouse robots help? (a) write the parcels (b) drink the oil (c) move shelves to workers (d) paint the roof
36. 36.🔋 A robot uses 2% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
37. 37.True or false: the sensors tell it what is around. (a) True (b) False
38. 38.🤝 Who should make the big decisions about a robot’s work? (a) nobody (b) the robot itself (c) people (d) a random number
39. 39.🧩 Which part is like the robot’s food (its energy)? (a) the wheels (b) the battery (c) the gripper (d) the frame
40. 40.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =

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