Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 143 · 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.🌍 Where does a seabed pipe robot usually work? (a) on a farm (b) at home (c) under the sea (d) in a hospital
2. 2.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) under the sea (c) in a warehouse (d) at home
3. 3.Which of these shows that the robot is acting? (a) the program picks a path (b) a bumper is pressed (c) the gripper closes (d) it decides to turn
4. 4.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
5. 5.Which of these is safe? (a) fix it while it runs (b) reach into a moving arm (c) charge it on a bed (d) switch off before fixing
6. 6.🤝 Who usually does this better — a robot or a person? “search a smoky building” (a) a person (b) a robot
7. 7.🧩 Which part of a robot must be charged again? (a) the sensors (b) the controller (c) the battery (d) the wheels
8. 8.🔋 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%?
9. 9.🔋 A robot’s battery is at 10% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
10. 10.True or false: “invent a new game” is a job robots do well. (a) True (b) False
11. 11.🤖 What makes a robot different from a simple machine? (a) it is very big (b) it has a face (c) it senses and decides (d) it is made of metal
12. 12.🔍 Which is the odd one out? (a) a car-welding robot arm (b) a car-painting robot (c) a lab sample robot (d) a chip-placing robot
13. 13.🏭 What carries parts from one robot to the next in a factory? (a) a ladder (b) a garden hose (c) a conveyor belt (d) a kite
14. 14.🏭 Which factory robot checks with a camera? (a) an inspection robot (b) a pick-and-place robot (c) a painting robot (d) a packing robot
15. 15.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
16. 16.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
17. 17.🔍 Which is the odd one out? (a) check wires before use (b) charge it on a bed (c) switch off before fixing (d) keep hair tied back
18. 18.Which of these is a robot? (a) a pool-cleaning robot (b) a pulley (c) a hand-pushed trolley (d) a ceiling fan
19. 19.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) poke fingers in gears (d) check wires before use
20. 20.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) it decides to stop (d) a gyro feels a turn
21. 21.🧩 Which parts are like the robot’s muscles? (a) the motors (b) the frame (c) the battery (d) the sensors
22. 22.🏠 Why does a robot vacuum have a bumper sensor? (a) to feel when it hits (b) to look nice (c) to play music (d) to cool the motor
23. 23.True or false: the battery decides what to do next. (a) True (b) False
24. 24.Which of these is not a robot? (a) a pool-cleaning robot (b) a planet rover (c) a robot lawn mower (d) a pulley
25. 25.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) Yes (b) No
26. 26.🏭 A robot that picks up an item and puts it in another place is called … (a) a pick-and-place robot (b) a lawn robot (c) a space robot (d) a talking robot
27. 27.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
28. 28.Which job is done by the controller? (a) gives the robot a shape (b) decides what to do next (c) must be charged again (d) picks up objects
29. 29.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
30. 30.🔋 A robot’s battery is at 20%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
31. 31.🚀 A radio message takes 11 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?
32. 32.🚀 A radio message takes 16 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?
33. 33.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) push it hard (d) step back, call an adult
34. 34.🔍 Which is the odd one out? (a) it counts the boxes (b) it compares two numbers (c) a camera spots a wall (d) it decides to turn
35. 35.🔍 Which is the odd one out? (a) a deep-sea robot (b) a reef-mapping robot (c) a seabed pipe robot (d) a car-welding robot arm
36. 36.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the camera (d) the program
37. 37.🧩 Which parts are like the robot’s eyes and ears? (a) the wheels (b) the frame (c) the motors (d) the sensors
38. 38.Which of these is a job robots do well? (a) write a funny story (b) measure parts exactly (c) make a new friend (d) teach with kindness
39. 39.🌍 Where does a medicine-cart robot usually work? (a) at home (b) under the sea (c) in a hospital (d) in a factory
40. 40.True or false: the frame tell it what is around. (a) True (b) False

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