Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 720 · 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.🧩 What is the “hand” at the end of a robot arm called? (a) a gear (b) a gripper (c) a wheel (d) a bumper
2. 2.True or false: the controller make the wheels turn. (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) open the battery pack (d) charge it on a bed
4. 4.🌍 Where does a pool-cleaning robot usually work? (a) in a hospital (b) in space (c) at home (d) in a warehouse
5. 5.Which of these is not a robot? (a) a parcel-sorting robot (b) a ceiling fan (c) a factory robot arm (d) a warehouse robot
6. 6.🔋 A robot runs on 5 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
7. 7.🤝 Who usually does this better — a robot or a person? “search a smoky building” (a) a robot (b) a person
8. 8.🌊 Why are robots used deep under the sea? (a) fish like robots (b) too deep and dark for us (c) for swimming races (d) the water is warm
9. 9.Which of these shows that the robot is acting? (a) the program picks a path (b) a mic hears a clap (c) a buzzer beeps (d) a sensor checks distance
10. 10.🔋 Many robots on far-away planets get energy from … (a) wind-up keys (b) petrol pumps (c) sunlight (solar panels) (d) shop batteries
11. 11.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) test with an adult near (d) reach into a moving arm
12. 12.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) a buzzer beeps (c) a sensor reads light (d) it compares two numbers
13. 13.🧠 In which order does a robot work? (a) act → sense → think (b) sense → think → act (c) think → act → sense (d) act → think → sense
14. 14.True or false: to keep hair tied back is not safe. (a) False (b) True
15. 15.🔋 A robot’s battery is at 60%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
16. 16.🔋 What powers most moving robots? (a) a candle (b) a tiny magnet (c) a rechargeable battery (d) a water tank
17. 17.True or false: “spray crops evenly” is a job robots do well. (a) False (b) True
18. 18.🔋 A robot’s battery is at 100%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
19. 19.🔍 Which is the odd one out? (a) judge what is fair (b) plan a birthday party (c) invent a new game (d) lift very heavy parts
20. 20.🏥 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?
21. 21.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 1 minute?
22. 22.True or false: the frame holds all parts together. (a) False (b) True
23. 23.🔋 A robot’s battery holds 400 mAh and the robot uses 400 mA. For how many hours can it run?
24. 24.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
25. 25.True or false: a surgery robot works in a hospital. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) teach with kindness (b) judge what is fair (c) repeat one task all day (d) comfort a sad friend
27. 27.Which job is done by an inspection robot? (a) seals the cartons (b) spots faulty parts (c) joins metal parts (d) moves parts onto a belt
28. 28.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 3 mm. How many mm does the tool move?
29. 29.🤖 Is a parcel-sorting robot a robot? (a) a robot (b) not a robot
30. 30.🧩 Which part is like the robot’s food (its energy)? (a) the battery (b) the wheels (c) the gripper (d) the frame
31. 31.Which of these is a robot? (a) a hand-pushed trolley (b) a hand whisk (c) a wind-up toy (d) a delivery robot
32. 32.🔋 A robot’s battery holds 500 mAh and the robot uses 250 mA. For how many hours can it run?
33. 33.True or false: “teach with kindness” is a job people do better. (a) True (b) False
34. 34.Which of these is not safe? (a) reach into a moving arm (b) keep hair tied back (c) learn the stop button (d) charge on a hard surface
35. 35.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
36. 36.🏭 A robot arm packs 10 boxes every minute. How many boxes does it pack in 9 minutes?
37. 37.🔍 Which is the odd one out? (a) judge what is fair (b) cheer up a lonely child (c) sort parcels all night (d) choose a gift for mum
38. 38.🏭 6 robots each sort 40 parcels an hour. How many parcels do they sort together in 6 hours?
39. 39.🔍 Which is the odd one out? (a) search a smoky building (b) lift very heavy parts (c) explore the deep sea (d) cheer up a lonely child
40. 40.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a cup holder (d) a paint brush

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