Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 389 · 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.🤝 Who usually does this better — a robot or a person? “write a funny story” (a) a person (b) a robot
2. 2.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 2 minutes?
3. 3.Which of these robots works in space? (a) a germ-killing UV robot (b) a deep-sea robot (c) a weeding robot (d) a space-station arm
4. 4.Which of these robots works under the sea? (a) a planet rover (b) a reef-mapping robot (c) a bottle-filling robot (d) a car-welding robot arm
5. 5.Which job is done by a packing robot? (a) puts chips on a board (b) spots faulty parts (c) checks with a camera (d) seals the cartons
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the controller reads it (b) the motors turn it
7. 7.🔍 Which is the odd one out? (a) a buzzer beeps (b) an LED lights up (c) it plans the next move (d) the gripper closes
8. 8.True or false: the frame gives the robot a shape. (a) False (b) True
9. 9.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
10. 10.True or false: the gripper picks up objects. (a) False (b) True
11. 11.🔋 A robot uses 10% of its battery every 2 minutes. How many minutes does a full battery (100%) last?
12. 12.Which job is done by the sensors? (a) tell it what is around (b) make the wheels turn (c) gives the robot a shape (d) picks up objects
13. 13.Which job is done by the motors? (a) move the arms and legs (b) tell it what is around (c) runs the program (d) measure light and sound
14. 14.🔍 Which is the odd one out? (a) use a swollen battery (b) test with an adult near (c) fix it while it runs (d) reach into a moving arm
15. 15.True or false: the motors holds all parts together. (a) True (b) False
16. 16.True or false: a floor-cleaning robot is a robot. (a) True (b) False
17. 17.Which of these is not a robot? (a) a factory robot arm (b) a garden swing (c) a parcel-sorting robot (d) a planet rover
18. 18.True or false: to stand in a robot’s path is not safe. (a) False (b) True
19. 19.🌍 Where does a milking robot usually work? (a) on a farm (b) in a factory (c) in a warehouse (d) in space
20. 20.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
21. 21.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) switch off before fixing (d) stand in a robot’s path
22. 22.🧩 Which part of a robot runs the program? (a) the wheels (b) the controller (c) the gripper (d) the frame
23. 23.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a deep-sea robot (c) a milking robot (d) a seabed pipe robot
24. 24.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 28 mm. How many mm does the tool move?
25. 25.🔋 A robot’s battery holds 600 mAh and the robot uses 200 mA. For how many hours can it run?
26. 26.🤝 Robots are most useful for jobs that are … (a) dull, dirty or dangerous (b) about feelings (c) fun and creative (d) kind and caring
27. 27.🔋 A robot runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
28. 28.True or false: the sensors tell it what is around. (a) True (b) False
29. 29.Which of these robots works at home? (a) a box-stacking robot (b) a chip-placing robot (c) a fruit-picking robot (d) a robot lawn mower
30. 30.🔍 Which is the odd one out? (a) a bicycle (b) a hammer (c) a ceiling fan (d) a fruit-picking robot
31. 31.🔋 A robot’s battery is at 80%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
32. 32.🔍 Which is the odd one out? (a) a box-stacking robot (b) a seabed pipe robot (c) a shelf-moving robot (d) a parcel-sorting robot
33. 33.True or false: a hand whisk is a robot. (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) a hammer (b) a floor-cleaning robot (c) a planet rover (d) a factory robot arm
35. 35.Which of these shows that the robot is sensing? (a) the program picks a path (b) it compares two numbers (c) a sensor checks distance (d) it decides to stop
36. 36.🏭 Which factory robot uses heat to join steel? (a) a painting robot (b) a welding robot (c) an inspection robot (d) a pick-and-place robot
37. 37.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a paint brush (c) a cup holder (d) a music player
38. 38.🧩 Which part of a robot stores energy for parts? (a) the battery (b) the controller (c) the motors (d) the wheels
39. 39.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
40. 40.🤖 Must a robot look like a human? (a) no, any shape works (b) yes, with two legs (c) yes, always (d) only in films

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