Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 417 · 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 keep fingers off gears is not safe. (a) True (b) False
2. 2.🔋 A robot’s battery is at 0% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
3. 3.🌍 Where does a medicine-cart robot usually work? (a) on a farm (b) in a factory (c) in a hospital (d) under the sea
4. 4.Which of these is a job people do better? (a) search a smoky building (b) explore the deep sea (c) measure parts exactly (d) judge what is fair
5. 5.🏭 Which factory robot joins metal parts? (a) a painting robot (b) a packing robot (c) a welding robot (d) a pick-and-place robot
6. 6.Which of these is a job people do better? (a) search a smoky building (b) sort parcels all night (c) plan a birthday party (d) repeat one task all day
7. 7.Which of these is a job robots do well? (a) write a funny story (b) invent a new game (c) comfort a sad friend (d) repeat one task all day
8. 8.Which job is done by the motors? (a) picks up objects (b) move the arms and legs (c) stores energy for parts (d) measure light and sound
9. 9.🧩 Which part is often called the robot’s brain? (a) the wheels (b) the controller (c) the frame (d) the battery
10. 10.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
11. 11.🌍 Where does a seabed pipe robot usually work? (a) in a warehouse (b) in a factory (c) on a farm (d) under the sea
12. 12.🏠 Which robot cleans floors at home by itself? (a) a pressure cooker (b) a robot vacuum (c) a mixer (d) a ceiling fan
13. 13.Which job is done by the gripper? (a) picks up objects (b) gives the robot a shape (c) stores energy for parts (d) must be charged again
14. 14.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) Yes (b) No
15. 15.🚀 A radio message takes 20 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?
16. 16.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the wheels (d) the frame
17. 17.🔋 A robot runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
18. 18.Which of these is a job robots do well? (a) teach with kindness (b) sort parcels all night (c) write a funny story (d) plan a birthday party
19. 19.🔋 A robot runs on 5 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
20. 20.🔋 A robot’s battery holds 2800 mAh and the robot uses 400 mA. For how many hours can it run?
21. 21.🌍 Where does a milking robot usually work? (a) under the sea (b) in a warehouse (c) on a farm (d) in a factory
22. 22.🤝 Who usually does this better — a robot or a person? “write a funny story” (a) a person (b) a robot
23. 23.🤝 Who usually does this better — a robot or a person? “repeat one task all day” (a) a person (b) a robot
24. 24.🤝 Who usually does this better — a robot or a person? “teach with kindness” (a) a person (b) a robot
25. 25.🔍 Which is the odd one out? (a) test with an adult near (b) stay behind safety lines (c) use a swollen battery (d) learn the stop button
26. 26.🔍 Which is the odd one out? (a) stand in a robot’s path (b) test with an adult near (c) keep hair tied back (d) check wires before use
27. 27.True or false: “measure parts exactly” is a job robots do well. (a) False (b) True
28. 28.Which of these is not a robot? (a) a factory robot arm (b) a floor-cleaning robot (c) a delivery robot (d) a hand whisk
29. 29.🔍 Which is the odd one out? (a) a warehouse robot (b) a robot lawn mower (c) a ceiling fan (d) a parcel-sorting robot
30. 30.🔋 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%?
31. 31.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
32. 32.🤝 Who usually does this better — a robot or a person? “cheer up a lonely child” (a) a person (b) a robot
33. 33.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a rover (c) a tractor (d) a drone
34. 34.🔋 Battery capacity (how much it holds) is often written in … (a) °C (b) km (c) mAh (d) kg
35. 35.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) the wheels spin (c) it decides to turn (d) a sensor reads light
36. 36.Which of these is safe? (a) learn the stop button (b) block the emergency stop (c) wear loose sleeves (d) poke fingers in gears
37. 37.🌍 Where does a box-stacking robot usually work? (a) in a hospital (b) in a warehouse (c) in space (d) at home
38. 38.🔋 A robot’s battery is at 35% and charging adds 5% every 10 minutes. How many minutes until it is full (100%)?
39. 39.🧩 Which part of a robot stores energy for parts? (a) the frame (b) the sensors (c) the controller (d) the battery
40. 40.🌍 Where does a space-station arm usually work? (a) under the sea (b) on a farm (c) in space (d) in a factory

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