Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 238 · 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 weeding robot usually work? (a) in a warehouse (b) on a farm (c) in a hospital (d) under the sea
2. 2.Which of these is a job robots do well? (a) lift very heavy parts (b) choose a gift for mum (c) make up a new song (d) teach with kindness
3. 3.Which job is done by the sensors? (a) move the arms and legs (b) must be charged again (c) gives the robot a shape (d) tell it what is around
4. 4.True or false: “lift very heavy parts” is a job people do better. (a) True (b) False
5. 5.True or false: a pulley is a robot. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) test with an adult near (d) open the battery pack
7. 7.🧩 Which part of a robot roll it across the floor? (a) the sensors (b) the gripper (c) the motors (d) the wheels
8. 8.Which of these is not safe? (a) keep hair tied back (b) check wires before use (c) keep fingers off gears (d) wear loose sleeves
9. 9.🔍 Which is the odd one out? (a) a pair of scissors (b) a wind-up toy (c) a parcel-sorting robot (d) a bicycle
10. 10.🔍 Which is the odd one out? (a) reach into a moving arm (b) check wires before use (c) switch off before fixing (d) learn the stop button
11. 11.True or false: a satellite-fixing robot works at home. (a) True (b) False
12. 12.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) grab the arm (d) step back, call an adult
13. 13.Which of these robots works in space? (a) a reef-mapping robot (b) a planet rover (c) a deep-sea robot (d) a fruit-picking robot
14. 14.🔍 Which is the odd one out? (a) a hand-pushed trolley (b) a wheelbarrow (c) a floor-cleaning robot (d) a hand whisk
15. 15.🌊 Why are robots used deep under the sea? (a) the water is warm (b) too deep and dark for us (c) for swimming races (d) fish like robots
16. 16.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) they never move (c) they are cheap toys (d) fast, exact and tireless
17. 17.🔍 Which is the odd one out? (a) switch off before fixing (b) charge it on a bed (c) check wires before use (d) charge on a hard surface
18. 18.🏭 3 robots each sort 55 parcels an hour. How many parcels do they sort together in 2 hours?
19. 19.🔋 A robot uses 4% of its battery every 6 minutes. How many minutes does a full battery (100%) last?
20. 20.True or false: a fruit-picking robot works on a farm. (a) False (b) True
21. 21.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a bumper is pressed (c) an LED lights up (d) it counts the boxes
22. 22.🤝 Can a robot truly feel happy or sad like a person? (a) yes, when charged (b) yes, always (c) only on Sundays (d) no, it has no feelings
23. 23.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it makes them faster (c) robots dislike hair (d) it can catch in gears
24. 24.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
25. 25.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a battery (d) a loop
26. 26.Which of these robots works under the sea? (a) a car-welding robot arm (b) a floor-cleaning robot (c) a box-stacking robot (d) a reef-mapping robot
27. 27.Which of these is not a robot? (a) a floor-cleaning robot (b) a delivery robot (c) a fruit-picking robot (d) a hammer
28. 28.🌍 Where does a window-cleaning robot usually work? (a) in space (b) at home (c) under the sea (d) in a factory
29. 29.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
30. 30.🔍 Which is the odd one out? (a) lift very heavy parts (b) comfort a sad friend (c) repeat one task all day (d) weld 1000 car doors
31. 31.🌍 Where does a space-station arm usually work? (a) in a warehouse (b) in a factory (c) in space (d) at home
32. 32.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 56 cm?
33. 33.🔋 A robot uses 2% of its battery every 2 minutes. How many minutes does a full battery (100%) last?
34. 34.🔋 Battery capacity (how much it holds) is often written in … (a) mAh (b) °C (c) km (d) kg
35. 35.🏭 A welding robot takes 15 seconds for each weld. How many welds does it finish in 2 minutes?
36. 36.Which of these is not a robot? (a) a wheelbarrow (b) a factory robot arm (c) a planet rover (d) a fruit-picking robot
37. 37.🤖 Is a parcel-sorting robot a robot? (a) a robot (b) not a robot
38. 38.🧩 Which part of a robot gives the robot a shape? (a) the battery (b) the sensors (c) the frame (d) the gripper
39. 39.🔋 A robot’s battery is at 90%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
40. 40.True or false: “spray crops evenly” is a job robots do well. (a) False (b) True

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