Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 380 · 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.🧩 Which part of a robot holds all parts together? (a) the frame (b) the controller (c) the gripper (d) the wheels
2. 2.True or false: the controller decides what to do next. (a) False (b) True
3. 3.🌍 Where does a fruit-picking robot usually work? (a) in a factory (b) in a hospital (c) in a warehouse (d) on a farm
4. 4.🧩 Which part is often called the robot’s brain? (a) the frame (b) the wheels (c) the battery (d) the controller
5. 5.🏭 A conveyor belt moves 9 cm each second. How many seconds does a part take to travel 81 cm?
6. 6.🔍 Which is the odd one out? (a) a car-painting robot (b) a car-welding robot arm (c) a fruit-picking robot (d) a bottle-filling robot
7. 7.🔋 A robot’s battery holds 2400 mAh and the robot uses 400 mA. For how many hours can it run?
8. 8.🔍 Which is the odd one out? (a) a car-painting robot (b) a car-welding robot arm (c) a chip-placing robot (d) a planet rover
9. 9.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
10. 10.True or false: “make up a new song” is a job robots do well. (a) False (b) True
11. 11.🤝 Who should make the big decisions about a robot’s work? (a) nobody (b) a random number (c) people (d) the robot itself
12. 12.🌾 How do farm robots help farmers? (a) sell the crops (b) pick, weed and spray (c) eat the weeds (d) sing to the cows
13. 13.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
14. 14.🏠 Which robot cleans floors at home by itself? (a) a robot vacuum (b) a ceiling fan (c) a pressure cooker (d) a mixer
15. 15.🔍 Which is the odd one out? (a) open the battery pack (b) charge it on a bed (c) fix it while it runs (d) charge on a hard surface
16. 16.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) switch off before fixing (d) open the battery pack
17. 17.🌍 Where does a chip-placing robot usually work? (a) in a factory (b) in a hospital (c) at home (d) on a farm
18. 18.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
19. 19.🧩 Which part of a robot stores energy for parts? (a) the sensors (b) the gripper (c) the motors (d) the battery
20. 20.🤖 What three things does every robot do? (a) only move fast (b) sense, think and act (c) talk, sing and dance (d) eat, sleep and play
21. 21.🤖 Is a floor-cleaning robot a robot? (a) a robot (b) not a robot
22. 22.Which of these is not a robot? (a) a line-follower robot (b) a warehouse robot (c) a parcel-sorting robot (d) a wind-up toy
23. 23.🏭 Which factory robot checks with a camera? (a) an inspection robot (b) a pick-and-place robot (c) a packing robot (d) a welding robot
24. 24.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
25. 25.🔍 Which is the odd one out? (a) reach into a moving arm (b) test with an adult near (c) fix it while it runs (d) stand in a robot’s path
26. 26.🔋 A robot’s battery is at 50% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
27. 27.🧩 Which parts are like the robot’s eyes and ears? (a) the motors (b) the sensors (c) the wheels (d) the frame
28. 28.Which of these robots works in space? (a) a reef-mapping robot (b) a pool-cleaning robot (c) a space-station arm (d) a weeding robot
29. 29.🏭 A robot arm puts caps on 6 bottles each minute. How many minutes does it take to cap 54 bottles?
30. 30.Which of these robots works in a warehouse? (a) a lab sample robot (b) a deep-sea robot (c) a medicine-cart robot (d) a shelf-moving robot
31. 31.True or false: a line-follower robot is not a robot. (a) False (b) True
32. 32.🏠 Why does a robot vacuum have a bumper sensor? (a) to play music (b) to feel when it hits (c) to look nice (d) to cool the motor
33. 33.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
34. 34.🤖 The word “robot” first came from a word meaning … (a) a kind of metal (b) a city name (c) a big number (d) hard, forced work
35. 35.🤝 Who usually does this better — a robot or a person? “search a smoky building” (a) a robot (b) a person
36. 36.True or false: a car-welding robot arm works in a factory. (a) False (b) True
37. 37.🧩 Which part of a robot decides what to do next? (a) the controller (b) the sensors (c) the motors (d) the frame
38. 38.🧩 Which part of a robot must be charged again? (a) the frame (b) the wheels (c) the gripper (d) the battery
39. 39.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
40. 40.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a rover (c) a drone (d) a submarine

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