Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 332 · 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 is the odd one out? (a) charge on a hard surface (b) poke fingers in gears (c) learn the stop button (d) keep fingers off gears
2. 2.Which job is done by a painting robot? (a) sprays car bodies evenly (b) uses heat to join steel (c) puts chips on a board (d) puts items in boxes
3. 3.Which of these is safe? (a) fix it while it runs (b) switch off before fixing (c) reach into a moving arm (d) poke fingers in gears
4. 4.🧩 Which part is like the robot’s food (its energy)? (a) the frame (b) the battery (c) the wheels (d) the gripper
5. 5.Which of these is a robot? (a) a wind-up toy (b) a ceiling fan (c) a parcel-sorting robot (d) a wheelbarrow
6. 6.🚀 A rover drives 5 cm every second for 2 minutes. How many metres does it travel? =
7. 7.🤝 Can a robot truly feel happy or sad like a person? (a) only on Sundays (b) yes, when charged (c) yes, always (d) no, it has no feelings
8. 8.True or false: the frame gives the robot a shape. (a) False (b) True
9. 9.True or false: a skateboard is a robot. (a) True (b) False
10. 10.🌾 How do farm robots help farmers? (a) pick, weed and spray (b) sing to the cows (c) sell the crops (d) eat the weeds
11. 11.🔋 A robot’s battery is at 40% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
12. 12.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
13. 13.Which of these is not a robot? (a) a parcel-sorting robot (b) a factory robot arm (c) a skateboard (d) a planet rover
14. 14.🔋 A robot’s battery holds 400 mAh and the robot uses 400 mA. For how many hours can it run?
15. 15.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
16. 16.Which job is done by the sensors? (a) gives the robot a shape (b) make the wheels turn (c) move the arms and legs (d) tell it what is around
17. 17.🏭 Why are factory robot arms kept inside fences? (a) to hide them (b) to keep people safe (c) to keep them warm (d) to stop them escaping
18. 18.🏭 Which factory robot puts chips on a board? (a) a welding robot (b) a pick-and-place robot (c) a painting robot (d) a packing robot
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
20. 20.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a sensor checks distance (c) an LED lights up (d) the program picks a path
21. 21.Which job is done by the frame? (a) gives the robot a shape (b) measure light and sound (c) move the arms and legs (d) must be charged again
22. 22.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
23. 23.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) Yes (b) No
24. 24.Which of these robots works on a farm? (a) a satellite-fixing robot (b) a seabed pipe robot (c) a milking robot (d) a shelf-moving robot
25. 25.🔍 Which is the odd one out? (a) measure parts exactly (b) work in great heat (c) comfort a sad friend (d) repeat one task all day
26. 26.Which of these is a job people do better? (a) plan a birthday party (b) lift very heavy parts (c) explore the deep sea (d) spray crops evenly
27. 27.🧩 Which part of a robot stores energy for parts? (a) the battery (b) the motors (c) the gripper (d) the frame
28. 28.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
29. 29.Which job is done by the frame? (a) move the arms and legs (b) make the wheels turn (c) measure light and sound (d) holds all parts together
30. 30.🤝 Who should make the big decisions about a robot’s work? (a) a random number (b) the robot itself (c) people (d) nobody
31. 31.🧩 Which parts are like the robot’s eyes and ears? (a) the motors (b) the frame (c) the sensors (d) the wheels
32. 32.True or false: a germ-killing UV robot works in a hospital. (a) False (b) True
33. 33.🚀 A radio message takes 9 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?
34. 34.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
35. 35.🧩 Which parts are like the robot’s muscles? (a) the battery (b) the sensors (c) the motors (d) the frame
36. 36.🔋 A robot uses 4% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
37. 37.🤖 Is a ceiling fan a robot? (a) not a robot (b) a robot
38. 38.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a medicine-cart robot (c) a seabed pipe robot (d) a deep-sea robot
39. 39.🔍 Which is the odd one out? (a) a warehouse robot (b) a hand whisk (c) a floor-cleaning robot (d) a robot lawn mower
40. 40.🧩 Which part of a robot holds all parts together? (a) the frame (b) the gripper (c) the motors (d) the controller

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