Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 5 · 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.🚗 A car that brakes by itself when it senses danger is using … (a) magic (b) robot technology (c) a horn (d) a hand brake only
2. 2.🔋 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%?
3. 3.🏠 Why does a robot vacuum have a bumper sensor? (a) to cool the motor (b) to play music (c) to feel when it hits (d) to look nice
4. 4.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
5. 5.🧩 Which parts are like the robot’s muscles? (a) the sensors (b) the frame (c) the battery (d) the motors
6. 6.🤖 The word “robot” first came from a word meaning … (a) a city name (b) a big number (c) a kind of metal (d) hard, forced work
7. 7.🔋 What does a robot vacuum do when its battery is low? (a) keeps going for ever (b) turns into a car (c) goes back to its dock (d) explodes
8. 8.🧩 Which part of a robot gives the robot a shape? (a) the motors (b) the battery (c) the frame (d) the gripper
9. 9.Which of these is not a robot? (a) a factory robot arm (b) a floor-cleaning robot (c) a hand whisk (d) a warehouse robot
10. 10.🧩 Which part is often called the robot’s brain? (a) the frame (b) the battery (c) the wheels (d) the controller
11. 11.🔋 A robot’s battery is at 75%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
12. 12.Which of these is not safe? (a) check wires before use (b) poke fingers in gears (c) keep fingers off gears (d) learn the stop button
13. 13.🔍 Which is the odd one out? (a) the gripper closes (b) the wheels spin (c) a gyro feels a turn (d) the arm lifts a box
14. 14.True or false: to fix it while it runs is safe. (a) False (b) True
15. 15.True or false: to stay behind safety lines is not safe. (a) True (b) False
16. 16.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
17. 17.🤝 Who usually does this better — a robot or a person? “judge what is fair” (a) a robot (b) a person
18. 18.🏭 A robot arm puts caps on 10 bottles each minute. How many minutes does it take to cap 60 bottles?
19. 19.Which job is done by the frame? (a) move the arms and legs (b) measure light and sound (c) make the wheels turn (d) gives the robot a shape
20. 20.🔍 Which is the odd one out? (a) cheer up a lonely child (b) choose a gift for mum (c) repeat one task all day (d) plan a birthday party
21. 21.🔋 A robot’s battery holds 250 mAh and the robot uses 250 mA. For how many hours can it run?
22. 22.🔋 What should you do with a swollen or damaged robot battery? (a) throw it in a fire (b) squeeze it flat (c) charge it again (d) give it to an adult
23. 23.🔋 What powers most moving robots? (a) a candle (b) a tiny magnet (c) a water tank (d) a rechargeable battery
24. 24.Which job is done by the motors? (a) tell it what is around (b) stores energy for parts (c) measure light and sound (d) make the wheels turn
25. 25.🧩 Which part of a robot stores energy for parts? (a) the gripper (b) the sensors (c) the battery (d) the wheels
26. 26.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
27. 27.Which job is done by the controller? (a) picks up objects (b) decides what to do next (c) measure light and sound (d) holds all parts together
28. 28.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) think (c) act
29. 29.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it decides to turn (c) it drives on (d) the bumper is pressed
30. 30.🔍 Which is the odd one out? (a) a camera spots a wall (b) it plans the next move (c) it decides to turn (d) the program picks a path
31. 31.Which of these is safe? (a) charge it on a bed (b) block the emergency stop (c) wear loose sleeves (d) keep fingers off gears
32. 32.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) think (c) act
33. 33.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) No (b) Yes
34. 34.🏭 Which factory robot sprays car bodies evenly? (a) a packing robot (b) a painting robot (c) an inspection robot (d) a welding robot
35. 35.🔋 Many robots on far-away planets get energy from … (a) sunlight (solar panels) (b) shop batteries (c) wind-up keys (d) petrol pumps
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
37. 37.🔋 A robot’s battery is at 60% and charging adds 5% every 10 minutes. How many minutes until it is full (100%)?
38. 38.🏭 Which factory robot puts items in boxes? (a) a packing robot (b) a pick-and-place robot (c) an inspection robot (d) a welding robot
39. 39.True or false: a chip-placing robot works in a hospital. (a) False (b) True
40. 40.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe

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