Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 495 · 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: to wear loose sleeves is safe. (a) False (b) True
2. 2.🤖 Is a pulley a robot? (a) a robot (b) not a robot
3. 3.🤖 Is a parcel-sorting robot a robot? (a) not a robot (b) a robot
4. 4.Which job is done by the battery? (a) decides what to do next (b) move the arms and legs (c) tell it what is around (d) must be charged again
5. 5.🌍 Where does a weeding robot usually work? (a) in space (b) at home (c) on a farm (d) in a hospital
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
7. 7.🤖 Is a line-follower robot a robot? (a) a robot (b) not a robot
8. 8.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
9. 9.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 9 mm. How many mm does the tool move?
10. 10.🌍 Where does a robot lawn mower usually work? (a) in space (b) at home (c) in a hospital (d) in a factory
11. 11.🤖 What three things does every robot do? (a) only move fast (b) eat, sleep and play (c) talk, sing and dance (d) sense, think and act
12. 12.🔍 Which is the odd one out? (a) a planet rover (b) a pool-cleaning robot (c) a floor-cleaning robot (d) a hand-pushed trolley
13. 13.🧠 In which order does a robot work? (a) sense → think → act (b) act → sense → think (c) act → think → sense (d) think → act → sense
14. 14.True or false: “write a funny story” is a job robots do well. (a) True (b) False
15. 15.🤖 Is a warehouse robot a robot? (a) not a robot (b) a robot
16. 16.🏭 Which factory robot seals the cartons? (a) an inspection robot (b) a painting robot (c) a welding robot (d) a packing robot
17. 17.🧩 Which part of a robot decides what to do next? (a) the motors (b) the wheels (c) the controller (d) the frame
18. 18.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) fix it while it runs (d) learn the stop button
19. 19.🔋 A robot uses 20% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
20. 20.🔋 A robot’s battery holds 1400 mAh and the robot uses 200 mA. For how many hours can it run?
21. 21.🤝 Who should make the big decisions about a robot’s work? (a) a random number (b) the robot itself (c) nobody (d) people
22. 22.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) it makes them faster (d) robots dislike hair
23. 23.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
24. 24.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
25. 25.🚀 A radio message takes 17 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.🔋 A robot’s battery is at 50%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
27. 27.🔍 Which is the odd one out? (a) comfort a sad friend (b) choose a gift for mum (c) write a funny story (d) spray crops evenly
28. 28.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
29. 29.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
30. 30.🌍 Where does a window-cleaning robot usually work? (a) in a warehouse (b) in space (c) on a farm (d) at home
31. 31.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
32. 32.Which job is done by the sensors? (a) measure light and sound (b) move the arms and legs (c) picks up objects (d) runs the program
33. 33.🏭 Which factory robot moves parts onto a belt? (a) a painting robot (b) a pick-and-place robot (c) a welding robot (d) a packing robot
34. 34.Which of these is not safe? (a) test with an adult near (b) stay behind safety lines (c) keep hair tied back (d) poke fingers in gears
35. 35.True or false: the frame gives the robot a shape. (a) False (b) True
36. 36.🤖 Is a wheelbarrow a robot? (a) a robot (b) not a robot
37. 37.🏭 6 robots each sort 10 parcels an hour. How many parcels do they sort together in 5 hours?
38. 38.Which of these is a robot? (a) a planet rover (b) a pulley (c) a hammer (d) a hand whisk
39. 39.🔋 A robot’s battery holds 1500 mAh and the robot uses 500 mA. For how many hours can it run?
40. 40.🔋 What does a robot vacuum do when its battery is low? (a) explodes (b) goes back to its dock (c) turns into a car (d) keeps going for ever

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids