Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 913 · 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 robot arm bolted to a factory floor usually gets its power from … (a) a coin cell (b) a solar panel (c) a power cable (d) a wind-up key
2. 2.True or false: when it compares two numbers, the robot is acting. (a) False (b) True
3. 3.🔋 A robot uses 20% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
4. 4.🚀 A radio message takes 11 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?
5. 5.🤖 Who writes the program that tells a robot what to do? (a) the robot’s wheels (b) nobody at all (c) the battery (d) people (programmers)
6. 6.🏭 A robot arm packs 2 boxes every minute. How many boxes does it pack in 10 minutes?
7. 7.True or false: to block the emergency stop is safe. (a) False (b) True
8. 8.🚀 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?
9. 9.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 1 minute?
10. 10.Which job is done by the controller? (a) runs the program (b) gives the robot a shape (c) make the wheels turn (d) must be charged again
11. 11.🔍 Which is the odd one out? (a) a garden swing (b) a pool-cleaning robot (c) a hand-pushed trolley (d) a skateboard
12. 12.🔋 What does a robot vacuum do when its battery is low? (a) explodes (b) keeps going for ever (c) turns into a car (d) goes back to its dock
13. 13.True or false: when the gripper closes, the robot is acting. (a) True (b) False
14. 14.🔋 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%?
15. 15.True or false: the sensors measure light and sound. (a) False (b) True
16. 16.🏭 6 robots each sort 30 parcels an hour. How many parcels do they sort together in 2 hours?
17. 17.🚗 A car that brakes by itself when it senses danger is using … (a) a hand brake only (b) magic (c) a horn (d) robot technology
18. 18.True or false: “search a smoky building” is a job robots do well. (a) True (b) False
19. 19.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a sensor checks distance (c) a mic hears a clap (d) it plans the next move
20. 20.🧩 Which parts are like the robot’s muscles? (a) the motors (b) the frame (c) the battery (d) the sensors
21. 21.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 36 cm?
22. 22.🔍 Which is the odd one out? (a) a hammer (b) a ceiling fan (c) a garden swing (d) a planet rover
23. 23.Which of these is not safe? (a) stay behind safety lines (b) poke fingers in gears (c) learn the stop button (d) charge on a hard surface
24. 24.🔋 A robot’s battery holds 1000 mAh and the robot uses 1000 mA. For how many hours can it run?
25. 25.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) they never move (c) they are cheap toys (d) fast, exact and tireless
26. 26.Which of these is safe? (a) use a swollen battery (b) reach into a moving arm (c) switch off before fixing (d) poke fingers in gears
27. 27.True or false: a warehouse robot is not a robot. (a) False (b) True
28. 28.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) check wires before use (d) fix it while it runs
29. 29.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
30. 30.True or false: “cheer up a lonely child” is a job people do better. (a) True (b) False
31. 31.Which of these is a robot? (a) a floor-cleaning robot (b) a pulley (c) a skateboard (d) a hammer
32. 32.🔍 Which is the odd one out? (a) it decides to turn (b) a sensor reads light (c) a mic hears a clap (d) a sensor checks distance
33. 33.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
34. 34.🚀 A radio message takes 19 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?
35. 35.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) on a soft bed (d) under a pillow
36. 36.Which of these is a job people do better? (a) comfort a sad friend (b) explore the deep sea (c) repeat one task all day (d) lift very heavy parts
37. 37.🔍 Which is the odd one out? (a) stay behind safety lines (b) reach into a moving arm (c) learn the stop button (d) keep fingers off gears
38. 38.🏭 Which factory robot joins metal parts? (a) an inspection robot (b) a painting robot (c) a packing robot (d) a welding robot
39. 39.Which job is done by a packing robot? (a) puts chips on a board (b) puts items in boxes (c) uses heat to join steel (d) coats parts with paint
40. 40.🤖 Is a pool-cleaning robot a robot? (a) not a robot (b) a robot

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