Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 552 · 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.🌊 Why are robots used deep under the sea? (a) for swimming races (b) fish like robots (c) the water is warm (d) too deep and dark for us
2. 2.🌍 Where does a milking robot usually work? (a) in a factory (b) on a farm (c) at home (d) under the sea
3. 3.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think
4. 4.Which of these is safe? (a) charge it on a bed (b) poke fingers in gears (c) learn the stop button (d) wear loose sleeves
5. 5.🤝 Who usually does this better — a robot or a person? “measure parts exactly” (a) a person (b) a robot
6. 6.🧩 Which part is like the robot’s skeleton? (a) the sensors (b) the program (c) the frame (d) the battery
7. 7.True or false: “weld 1000 car doors” is a job people do better. (a) True (b) False
8. 8.🌍 Where does a satellite-fixing robot usually work? (a) on a farm (b) at home (c) under the sea (d) in space
9. 9.🏠 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
10. 10.🔍 Which is the odd one out? (a) make up a new song (b) choose a gift for mum (c) write a funny story (d) repeat one task all day
11. 11.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
12. 12.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
13. 13.True or false: a pool-cleaning robot is not a robot. (a) True (b) False
14. 14.True or false: to check wires before use is not safe. (a) True (b) False
15. 15.🔋 A robot uses 5% of its battery every 6 minutes. How many minutes does a full battery (100%) last?
16. 16.🔋 A robot runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
17. 17.Which of these is a job robots do well? (a) write a funny story (b) make up a new song (c) choose a gift for mum (d) work in great heat
18. 18.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a power cable (b) a wind-up key (c) a solar panel (d) a coin cell
19. 19.True or false: the motors tell it what is around. (a) True (b) False
20. 20.True or false: the sensors move the arms and legs. (a) False (b) True
21. 21.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) push it hard (d) stand still in front
22. 22.🚗 A car that brakes by itself when it senses danger is using … (a) magic (b) a horn (c) a hand brake only (d) robot technology
23. 23.🏭 What carries parts from one robot to the next in a factory? (a) a ladder (b) a kite (c) a conveyor belt (d) a garden hose
24. 24.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a camera spots a wall (c) it plans the next move (d) a mic hears a clap
25. 25.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) too far and harsh for us (c) robots like travel (d) it is a game
26. 26.True or false: a box-stacking robot works in a warehouse. (a) True (b) False
27. 27.🏭 2 robots each sort 55 parcels an hour. How many parcels do they sort together in 2 hours?
28. 28.True or false: the frame gives the robot a shape. (a) True (b) False
29. 29.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a battery (d) a loop
30. 30.Which of these robots works on a farm? (a) a pool-cleaning robot (b) a germ-killing UV robot (c) a milking robot (d) a shelf-moving robot
31. 31.🔋 A robot’s battery is at 5% and charging adds 5% every 10 minutes. How many minutes until it is full (100%)?
32. 32.True or false: the sensors must be charged again. (a) True (b) False
33. 33.🚀 A planet rover drives 7 cm every second. How far does it go in 30 seconds (in cm)?
34. 34.Which of these robots works in a factory? (a) a crop-spraying drone (b) a milking robot (c) a car-painting robot (d) a box-stacking robot
35. 35.🤖 Is a hand whisk a robot? (a) a robot (b) not a robot
36. 36.🔋 A robot uses 4% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
37. 37.🚀 A planet rover drives 5 cm every second. How far does it go in 10 seconds (in cm)?
38. 38.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
39. 39.Which of these robots works in space? (a) a planet rover (b) a bottle-filling robot (c) a crop-spraying drone (d) a box-stacking robot
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the motors turn it

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