Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 784 · 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.🔋 Many robots on far-away planets get energy from … (a) petrol pumps (b) sunlight (solar panels) (c) wind-up keys (d) shop batteries
2. 2.🔋 A robot’s battery is at 100%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
3. 3.🔍 Which is the odd one out? (a) a germ-killing UV robot (b) a surgery robot (c) a deep-sea robot (d) a lab sample robot
4. 4.🧩 Which part of a robot holds all parts together? (a) the gripper (b) the frame (c) the motors (d) the sensors
5. 5.Which job is done by a pick-and-place robot? (a) spots faulty parts (b) checks with a camera (c) puts items in boxes (d) puts chips on a board
6. 6.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
7. 7.🤝 Why do people and robots often work as a team? (a) each does its best part (b) robots get bored (c) people are robots (d) robots need friends
8. 8.🔍 Which is the odd one out? (a) comfort a sad friend (b) search a smoky building (c) sort parcels all night (d) measure parts exactly
9. 9.🔋 What powers most moving robots? (a) a rechargeable battery (b) a candle (c) a tiny magnet (d) a water tank
10. 10.True or false: the controller decides what to do next. (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) search a smoky building (b) weld 1000 car doors (c) make a new friend (d) explore the deep sea
12. 12.🌍 Where does a crop-spraying drone usually work? (a) under the sea (b) in a factory (c) in a hospital (d) on a farm
13. 13.🔋 A robot’s battery holds 1750 mAh and the robot uses 250 mA. For how many hours can it run?
14. 14.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
15. 15.🤖 The word “robot” first came from a word meaning … (a) a city name (b) a kind of metal (c) hard, forced work (d) a big number
16. 16.🏭 Which factory robot coats parts with paint? (a) a pick-and-place robot (b) a painting robot (c) a welding robot (d) an inspection robot
17. 17.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
18. 18.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
19. 19.🔍 Which is the odd one out? (a) explore the deep sea (b) measure parts exactly (c) invent a new game (d) repeat one task all day
20. 20.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the camera (d) the program
21. 21.Which of these is a job robots do well? (a) make up a new song (b) plan a birthday party (c) choose a gift for mum (d) search a smoky building
22. 22.🏭 A conveyor belt moves 5 cm each second. How many seconds does a part take to travel 25 cm?
23. 23.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
24. 24.True or false: the battery must be charged again. (a) True (b) False
25. 25.🔋 A robot’s battery is at 45% and charging adds 5% every 10 minutes. How many minutes until it is full (100%)?
26. 26.🧩 What is the “hand” at the end of a robot arm called? (a) a bumper (b) a gripper (c) a wheel (d) a gear
27. 27.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
28. 28.🧩 Which part of a robot picks up objects? (a) the battery (b) the frame (c) the motors (d) the gripper
29. 29.Which job is done by the battery? (a) holds all parts together (b) stores energy for parts (c) move the arms and legs (d) gives the robot a shape
30. 30.🔍 Which is the odd one out? (a) a ceiling fan (b) a garden swing (c) a hand-pushed trolley (d) a line-follower robot
31. 31.🌍 Where does a bottle-filling robot usually work? (a) in a factory (b) in a warehouse (c) in space (d) on a farm
32. 32.🌍 Where does a planet rover usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) in space
33. 33.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it decides to turn (b) the bumper is pressed (c) it drives on (d) the motors turn it
34. 34.🔋 A robot’s battery is at 0% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
35. 35.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
36. 36.🌍 Where does a robot lawn mower usually work? (a) in a factory (b) at home (c) in a hospital (d) in space
37. 37.🔍 Which is the odd one out? (a) weld 1000 car doors (b) teach with kindness (c) comfort a sad friend (d) make a new friend
38. 38.Which of these is a job robots do well? (a) judge what is fair (b) choose a gift for mum (c) explore the deep sea (d) teach with kindness
39. 39.Which of these robots works on a farm? (a) a planet rover (b) a satellite-fixing robot (c) a crop-spraying drone (d) a shelf-moving robot
40. 40.🔋 A robot uses 20% of its battery every 5 minutes. How many minutes does a full battery (100%) last?

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