Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 705 · 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 runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
2. 2.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it decides to turn (c) the bumper is pressed (d) it drives on
3. 3.🤝 Who usually does this better — a robot or a person? “sort parcels all night” (a) a person (b) a robot
4. 4.🔋 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%?
5. 5.🏭 A robot arm packs 12 boxes every minute. How many boxes does it pack in 7 minutes?
6. 6.🏭 Which factory robot puts items in boxes? (a) a packing robot (b) an inspection robot (c) a painting robot (d) a pick-and-place robot
7. 7.🔍 Which is the odd one out? (a) weld 1000 car doors (b) plan a birthday party (c) comfort a sad friend (d) write a funny story
8. 8.🔋 A robot uses 5% of its battery every 1 minute. How many minutes does a full battery (100%) last?
9. 9.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
10. 10.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
11. 11.🧠 In which order does a robot work? (a) think → act → sense (b) sense → think → act (c) act → think → sense (d) act → sense → think
12. 12.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) signals take minutes (c) it has no wheels (d) it is too small
13. 13.🤝 Who usually does this better — a robot or a person? “make up a new song” (a) a robot (b) a person
14. 14.Which of these is a job robots do well? (a) explore the deep sea (b) write a funny story (c) cheer up a lonely child (d) choose a gift for mum
15. 15.🧩 Which parts are like the robot’s muscles? (a) the sensors (b) the motors (c) the battery (d) the frame
16. 16.🔍 Which is the odd one out? (a) explore the deep sea (b) comfort a sad friend (c) make up a new song (d) make a new friend
17. 17.🏭 A robot arm packs 5 boxes every minute. How many boxes does it pack in 5 minutes?
18. 18.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) a sensor checks distance (c) a bumper is pressed (d) the arm lifts a box
19. 19.True or false: a crop-spraying drone works on a farm. (a) False (b) True
20. 20.🏭 5 robots each sort 30 parcels an hour. How many parcels do they sort together in 8 hours?
21. 21.🔋 What should you do with a swollen or damaged robot battery? (a) charge it again (b) throw it in a fire (c) give it to an adult (d) squeeze it flat
22. 22.🧠 Which parts do the “act” job? (a) the sensors (b) the program (c) the camera (d) the motors
23. 23.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
24. 24.🏭 A welding robot takes 6 seconds for each weld. How many welds does it finish in 1 minute?
25. 25.🚀 A radio message takes 4 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?
26. 26.🏠 Which robot cleans floors at home by itself? (a) a robot vacuum (b) a ceiling fan (c) a mixer (d) a pressure cooker
27. 27.Which job is done by a welding robot? (a) sprays car bodies evenly (b) puts items in boxes (c) joins metal parts (d) seals the cartons
28. 28.Which job is done by an inspection robot? (a) joins metal parts (b) moves parts onto a belt (c) checks with a camera (d) seals the cartons
29. 29.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a battery (d) a loop
30. 30.🧩 Which part is like the robot’s food (its energy)? (a) the frame (b) the gripper (c) the wheels (d) the battery
31. 31.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) it compares two numbers (c) a buzzer beeps (d) a gyro feels a turn
32. 32.🤝 Why do people and robots often work as a team? (a) robots get bored (b) each does its best part (c) people are robots (d) robots need friends
33. 33.🚀 A rover drives 3 cm every second for 4 minutes. How many metres does it travel? =
34. 34.True or false: the battery must be charged again. (a) False (b) True
35. 35.Which of these is not a robot? (a) a hand whisk (b) a factory robot arm (c) a planet rover (d) a fruit-picking robot
36. 36.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) switch it off (d) keep it running
37. 37.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
38. 38.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the controller reads it (c) it drives on (d) the motors turn it
39. 39.🌍 Where does a reef-mapping robot usually work? (a) in a hospital (b) under the sea (c) in a warehouse (d) at home
40. 40.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =

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