Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 947 · 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.📦 How do warehouse robots help? (a) move shelves to workers (b) drink the oil (c) write the parcels (d) paint the roof
2. 2.🏭 Why do car factories use robot arms for welding? (a) they are cheap toys (b) fast, exact and tireless (c) they like heat (d) they never move
3. 3.🔋 What powers most moving robots? (a) a rechargeable battery (b) a water tank (c) a tiny magnet (d) a candle
4. 4.🏭 Which factory robot joins metal parts? (a) a painting robot (b) an inspection robot (c) a welding robot (d) a pick-and-place robot
5. 5.🔋 A robot runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
6. 6.True or false: a car-welding robot arm works at home. (a) False (b) True
7. 7.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
8. 8.🧩 Which part of a robot must be charged again? (a) the motors (b) the gripper (c) the controller (d) the battery
9. 9.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a battery (c) a crash (d) a gear
10. 10.🏭 A conveyor belt moves 10 cm each second. How many seconds does a part take to travel 20 cm?
11. 11.🤝 Who should make the big decisions about a robot’s work? (a) people (b) nobody (c) the robot itself (d) a random number
12. 12.🏭 Which factory robot puts chips on a board? (a) a welding robot (b) a pick-and-place robot (c) a painting robot (d) an inspection robot
13. 13.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) the gripper closes (c) a gyro feels a turn (d) it plans the next move
14. 14.🔋 A robot runs on 5 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
15. 15.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a bumper is pressed (c) a camera spots a wall (d) it plans the next move
16. 16.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
17. 17.🔍 Which is the odd one out? (a) a parcel-sorting robot (b) a hammer (c) a robot lawn mower (d) a factory robot arm
18. 18.🔋 A robot’s battery holds 1200 mAh and the robot uses 200 mA. For how many hours can it run?
19. 19.🔍 Which is the odd one out? (a) a pool-cleaning robot (b) a robot lawn mower (c) a garden swing (d) a delivery robot
20. 20.Which of these shows that the robot is sensing? (a) it compares two numbers (b) the wheels spin (c) a camera spots a wall (d) it decides to turn
21. 21.🤝 Why do people and robots often work as a team? (a) robots get bored (b) people are robots (c) each does its best part (d) robots need friends
22. 22.🏭 A welding robot takes 10 seconds for each weld. How many welds does it finish in 4 minutes?
23. 23.🌍 Where does a robot lawn mower usually work? (a) at home (b) in a hospital (c) in space (d) on a farm
24. 24.🔍 Which is the odd one out? (a) a fruit-picking robot (b) a robot lawn mower (c) a planet rover (d) a hand-pushed trolley
25. 25.🔍 Which is the odd one out? (a) a hand whisk (b) a pair of scissors (c) a parcel-sorting robot (d) a wheelbarrow
26. 26.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) sense (c) think
27. 27.True or false: a planet rover is a robot. (a) True (b) False
28. 28.🤖 Is a warehouse robot a robot? (a) a robot (b) not a robot
29. 29.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) it decides to stop (c) a bumper is pressed (d) the program picks a path
30. 30.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
31. 31.🧩 Which part of a robot make the wheels turn? (a) the battery (b) the motors (c) the controller (d) the sensors
32. 32.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) it decides to stop (d) a bumper is pressed
33. 33.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it looks neat (d) it can catch in gears
34. 34.🏭 A conveyor belt moves 3 cm each second. How many seconds does a part take to travel 12 cm?
35. 35.True or false: a ceiling fan is a robot. (a) False (b) True
36. 36.🤝 Robots are most useful for jobs that are … (a) about feelings (b) dull, dirty or dangerous (c) kind and caring (d) fun and creative
37. 37.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
38. 38.🏭 A robot arm packs 3 boxes every minute. How many boxes does it pack in 5 minutes?
39. 39.Which of these is a job people do better? (a) weld 1000 car doors (b) search a smoky building (c) cheer up a lonely child (d) lift very heavy parts
40. 40.🔍 Which is the odd one out? (a) block the emergency stop (b) open the battery pack (c) learn the stop button (d) wear loose sleeves

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