Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 500 · 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’s battery holds 3000 mAh and the robot uses 1000 mA. For how many hours can it run?
2. 2.Which job is done by an inspection robot? (a) sprays car bodies evenly (b) puts chips on a board (c) spots faulty parts (d) coats parts with paint
3. 3.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
4. 4.🤖 Is a hand whisk a robot? (a) a robot (b) not a robot
5. 5.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
6. 6.🤝 Who usually does this better — a robot or a person? “spray crops evenly” (a) a person (b) a robot
7. 7.🏭 A robot arm packs 4 boxes every minute. How many boxes does it pack in 6 minutes?
8. 8.🏭 A robot arm puts caps on 9 bottles each minute. How many minutes does it take to cap 72 bottles?
9. 9.🧩 Which part of a robot picks up objects? (a) the controller (b) the sensors (c) the gripper (d) the motors
10. 10.🔋 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%?
11. 11.🏭 A welding robot takes 10 seconds for each weld. How many welds does it finish in 4 minutes?
12. 12.🧩 Which part is often called the robot’s brain? (a) the wheels (b) the battery (c) the frame (d) the controller
13. 13.🤖 Who writes the program that tells a robot what to do? (a) nobody at all (b) the battery (c) people (programmers) (d) the robot’s wheels
14. 14.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
15. 15.True or false: a space-station arm works in a warehouse. (a) False (b) True
16. 16.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
17. 17.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
18. 18.🔋 A robot uses 20% of its battery every 1 minute. How many minutes does a full battery (100%) last?
19. 19.🏭 Which factory robot spots faulty parts? (a) a pick-and-place robot (b) an inspection robot (c) a painting robot (d) a welding robot
20. 20.True or false: a robot lawn mower is not a robot. (a) False (b) True
21. 21.🤖 Is a pulley a robot? (a) a robot (b) not a robot
22. 22.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) under the sea (c) at home (d) on a farm
23. 23.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
24. 24.True or false: the controller decides what to do next. (a) True (b) False
25. 25.Which of these is safe? (a) open the battery pack (b) keep fingers off gears (c) fix it while it runs (d) stand in a robot’s path
26. 26.True or false: “weld 1000 car doors” is a job robots do well. (a) False (b) True
27. 27.🔋 A robot’s battery is at 0% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
28. 28.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
29. 29.🔋 What powers most moving robots? (a) a candle (b) a water tank (c) a rechargeable battery (d) a tiny magnet
30. 30.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the program (d) the motors
31. 31.🔋 A robot’s battery is at 90%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
32. 32.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) the robot turns left (c) a mic hears a clap (d) it plans the next move
33. 33.⚠️ 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
34. 34.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) the robot turns left (c) the arm lifts a box (d) the gripper closes
35. 35.True or false: “cheer up a lonely child” is a job people do better. (a) False (b) True
36. 36.Which of these is not a robot? (a) a parcel-sorting robot (b) a ceiling fan (c) a robot lawn mower (d) a delivery robot
37. 37.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
38. 38.🔍 Which is the odd one out? (a) crawl in narrow pipes (b) plan a birthday party (c) work in great heat (d) spray crops evenly
39. 39.🏭 Which job is a factory robot arm best at? (a) telling jokes (b) one task again and again (c) choosing a new design (d) making new friends
40. 40.Which of these is a job robots do well? (a) repeat one task all day (b) comfort a sad friend (c) make a new friend (d) judge what is fair

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