Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 918 · 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.Which of these robots works in a hospital? (a) a planet rover (b) a seabed pipe robot (c) a surgery robot (d) a milking robot
2. 2.Which of these is a robot? (a) a wind-up toy (b) a hand-pushed trolley (c) a pair of scissors (d) a parcel-sorting robot
3. 3.Which job is done by the sensors? (a) measure light and sound (b) must be charged again (c) make the wheels turn (d) picks up objects
4. 4.Which job is done by the battery? (a) move the arms and legs (b) stores energy for parts (c) make the wheels turn (d) measure light and sound
5. 5.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a tractor (c) a submarine (d) a drone
6. 6.🔍 Which is the odd one out? (a) a sensor reads light (b) it decides to stop (c) it decides to turn (d) the program picks a path
7. 7.🏭 Which factory robot spots faulty parts? (a) a pick-and-place robot (b) a welding robot (c) an inspection robot (d) a painting robot
8. 8.🔋 What should you do with a swollen or damaged robot battery? (a) give it to an adult (b) squeeze it flat (c) throw it in a fire (d) charge it again
9. 9.True or false: to stand in a robot’s path is safe. (a) True (b) False
10. 10.🔋 Many robots on far-away planets get energy from … (a) petrol pumps (b) shop batteries (c) wind-up keys (d) sunlight (solar panels)
11. 11.🏭 A robot arm packs 6 boxes every minute. How many boxes does it pack in 5 minutes?
12. 12.🚀 A radio message takes 18 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?
13. 13.True or false: “explore the deep sea” is a job robots do well. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) a hand-pushed trolley (b) a ceiling fan (c) a floor-cleaning robot (d) a hand whisk
15. 15.True or false: the gripper picks up objects. (a) False (b) True
16. 16.🔍 Which is the odd one out? (a) it compares two numbers (b) the gripper closes (c) the arm lifts a box (d) an LED lights up
17. 17.🏭 Which factory robot puts items in boxes? (a) a pick-and-place robot (b) a packing robot (c) an inspection robot (d) a painting robot
18. 18.🧩 Which part of a robot move the arms and legs? (a) the gripper (b) the battery (c) the wheels (d) the motors
19. 19.🔋 A robot uses 25% of its battery every 1 minute. How many minutes does a full battery (100%) last?
20. 20.🔍 Which is the odd one out? (a) a milking robot (b) a crop-spraying drone (c) a fruit-picking robot (d) a robot lawn mower
21. 21.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) they are cheap toys (c) fast, exact and tireless (d) they never move
22. 22.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) reach into a moving arm (d) check wires before use
23. 23.Which of these shows that the robot is sensing? (a) an LED lights up (b) a sensor reads light (c) the program picks a path (d) it plans the next move
24. 24.True or false: a skateboard is not a robot. (a) True (b) False
25. 25.True or false: “make a new friend” is a job robots do well. (a) True (b) False
26. 26.Which job is done by the sensors? (a) tell it what is around (b) picks up objects (c) roll it across the floor (d) must be charged again
27. 27.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) on a farm (c) in space (d) in a factory
28. 28.Which job is done by a packing robot? (a) checks with a camera (b) joins metal parts (c) seals the cartons (d) coats parts with paint
29. 29.Which of these is a robot? (a) a pair of scissors (b) a garden swing (c) a line-follower robot (d) a ceiling fan
30. 30.🔋 A robot’s battery holds 3200 mAh and the robot uses 400 mA. For how many hours can it run?
31. 31.🔋 A robot’s battery holds 600 mAh and the robot uses 200 mA. For how many hours can it run?
32. 32.True or false: a car-welding robot arm works at home. (a) False (b) True
33. 33.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
34. 34.🔋 What does a robot vacuum do when its battery is low? (a) goes back to its dock (b) keeps going for ever (c) explodes (d) turns into a car
35. 35.🤝 Robots are most useful for jobs that are … (a) dull, dirty or dangerous (b) kind and caring (c) fun and creative (d) about feelings
36. 36.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) it decides to turn (c) the bumper is pressed (d) the controller reads it
37. 37.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
38. 38.🔍 Which is the odd one out? (a) it counts the boxes (b) a sensor reads light (c) a mic hears a clap (d) a gyro feels a turn
39. 39.🤝 Who usually does this better — a robot or a person? “choose a gift for mum” (a) a robot (b) a person
40. 40.Which of these is a job people do better? (a) search a smoky building (b) make up a new song (c) explore the deep sea (d) repeat one task all day

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