Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 634 · 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.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
2. 2.Which job is done by a painting robot? (a) moves parts onto a belt (b) joins metal parts (c) coats parts with paint (d) puts chips on a board
3. 3.🔋 What does a robot vacuum do when its battery is low? (a) turns into a car (b) keeps going for ever (c) goes back to its dock (d) explodes
4. 4.Which job is done by the frame? (a) move the arms and legs (b) make the wheels turn (c) gives the robot a shape (d) decides what to do next
5. 5.🚀 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?
6. 6.🔍 Which is the odd one out? (a) use a swollen battery (b) keep hair tied back (c) switch off before fixing (d) check wires before use
7. 7.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it decides to stop (c) the robot turns left (d) it plans the next move
8. 8.🔍 Which is the odd one out? (a) stay behind safety lines (b) poke fingers in gears (c) check wires before use (d) learn the stop button
9. 9.🏭 Which factory robot joins metal parts? (a) a painting robot (b) an inspection robot (c) a packing robot (d) a welding robot
10. 10.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
11. 11.🔍 Which is the odd one out? (a) a garden swing (b) a floor-cleaning robot (c) a wheelbarrow (d) a hand whisk
12. 12.🤖 The word “robot” first came from a word meaning … (a) a city name (b) hard, forced work (c) a big number (d) a kind of metal
13. 13.🤖 Is a hand whisk a robot? (a) a robot (b) not a robot
14. 14.True or false: the controller roll it across the floor. (a) True (b) False
15. 15.🏭 5 robots each sort 20 parcels an hour. How many parcels do they sort together in 3 hours?
16. 16.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
17. 17.🔋 A robot uses 25% of its battery every 6 minutes. How many minutes does a full battery (100%) last?
18. 18.🌍 Where does a weeding robot usually work? (a) on a farm (b) under the sea (c) in a warehouse (d) in space
19. 19.🤖 Who writes the program that tells a robot what to do? (a) the battery (b) nobody at all (c) the robot’s wheels (d) people (programmers)
20. 20.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
21. 21.🌍 Where does a satellite-fixing robot usually work? (a) at home (b) in a hospital (c) in space (d) in a warehouse
22. 22.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) gives medicines (c) makes tiny steady moves (d) does the job alone
23. 23.Which of these is a job robots do well? (a) cheer up a lonely child (b) make up a new song (c) comfort a sad friend (d) crawl in narrow pipes
24. 24.🚀 A radio message takes 20 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?
25. 25.🔋 A robot’s battery holds 1200 mAh and the robot uses 200 mA. For how many hours can it run?
26. 26.Which of these shows that the robot is acting? (a) it decides to turn (b) a sensor checks distance (c) the arm lifts a box (d) the program picks a path
27. 27.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
28. 28.🔍 Which is the odd one out? (a) a planet rover (b) a bicycle (c) a robot lawn mower (d) a line-follower robot
29. 29.🏠 Why does a robot vacuum have a bumper sensor? (a) to play music (b) to cool the motor (c) to feel when it hits (d) to look nice
30. 30.🔋 A robot’s battery holds 400 mAh and the robot uses 400 mA. For how many hours can it run?
31. 31.🚀 A radio message takes 9 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?
32. 32.🤝 Robots are most useful for jobs that are … (a) fun and creative (b) about feelings (c) kind and caring (d) dull, dirty or dangerous
33. 33.🧩 Which part of a robot make the wheels turn? (a) the controller (b) the motors (c) the battery (d) the frame
34. 34.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) the robot turns left (d) it compares two numbers
35. 35.🌾 How do farm robots help farmers? (a) sell the crops (b) eat the weeds (c) pick, weed and spray (d) sing to the cows
36. 36.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
37. 37.True or false: to keep fingers off gears is safe. (a) True (b) False
38. 38.Which of these shows that the robot is sensing? (a) the wheels spin (b) a sensor reads light (c) the arm lifts a box (d) an LED lights up
39. 39.🧩 Which part is often called the robot’s brain? (a) the wheels (b) the frame (c) the battery (d) the controller
40. 40.🤖 Is a skateboard a robot? (a) a robot (b) not a robot

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