Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 219 · 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.True or false: “spray crops evenly” is a job robots do well. (a) False (b) True
2. 2.🔋 A robot’s battery holds 1200 mAh and the robot uses 200 mA. For how many hours can it run?
3. 3.🧩 Which part is often called the robot’s brain? (a) the battery (b) the controller (c) the frame (d) the wheels
4. 4.🏭 A conveyor belt moves 2 cm each second. How many seconds does a part take to travel 12 cm?
5. 5.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) in space
6. 6.Which job is done by a pick-and-place robot? (a) puts items in boxes (b) spots faulty parts (c) moves parts onto a belt (d) coats parts with paint
7. 7.🤖 Is a planet rover a robot? (a) not a robot (b) a robot
8. 8.🤖 What makes a robot different from a simple machine? (a) it senses and decides (b) it is made of metal (c) it is very big (d) it has a face
9. 9.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a camera spots a wall (c) a mic hears a clap (d) an LED lights up
10. 10.🧩 What is the “hand” at the end of a robot arm called? (a) a wheel (b) a bumper (c) a gripper (d) a gear
11. 11.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
12. 12.🔋 A robot’s battery is at 60% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
13. 13.🔍 Which is the odd one out? (a) a window-cleaning robot (b) a pool-cleaning robot (c) a floor-cleaning robot (d) a shelf-moving robot
14. 14.🔋 A robot’s battery is at 25% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
15. 15.🚗 A car that brakes by itself when it senses danger is using … (a) magic (b) a horn (c) a hand brake only (d) robot technology
16. 16.Which of these is not a robot? (a) a delivery robot (b) a wheelbarrow (c) a planet rover (d) a line-follower robot
17. 17.Which of these robots works in a factory? (a) a lab sample robot (b) a surgery robot (c) a shelf-moving robot (d) a chip-placing robot
18. 18.🏠 Why does a robot vacuum have a bumper sensor? (a) to play music (b) to look nice (c) to feel when it hits (d) to cool the motor
19. 19.🤖 Is a skateboard a robot? (a) a robot (b) not a robot
20. 20.🧠 Which part of a robot does the “think” job? (a) the frame (b) the wheels (c) the bumper (d) the controller
21. 21.Which job is done by the sensors? (a) holds all parts together (b) roll it across the floor (c) measure light and sound (d) make the wheels turn
22. 22.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
23. 23.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
24. 24.🔍 Which is the odd one out? (a) the program picks a path (b) a sensor reads light (c) a mic hears a clap (d) a camera spots a wall
25. 25.True or false: when it plans the next move, the robot is acting. (a) False (b) True
26. 26.🤝 Who usually does this better — a robot or a person? “lift very heavy parts” (a) a person (b) a robot
27. 27.🔋 A robot uses 25% of its battery every 2 minutes. How many minutes does a full battery (100%) last?
28. 28.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
29. 29.True or false: “comfort a sad friend” is a job robots do well. (a) False (b) True
30. 30.🏭 Which factory robot moves parts onto a belt? (a) a pick-and-place robot (b) a welding robot (c) an inspection robot (d) a painting robot
31. 31.🧩 Which part of a robot move the arms and legs? (a) the battery (b) the gripper (c) the motors (d) the frame
32. 32.🧩 Which part of a robot gives the robot a shape? (a) the controller (b) the sensors (c) the gripper (d) the frame
33. 33.Which of these is a job people do better? (a) search a smoky building (b) make up a new song (c) repeat one task all day (d) weld 1000 car doors
34. 34.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) act (c) think
35. 35.Which of these is a robot? (a) a skateboard (b) a delivery robot (c) a hand whisk (d) a pair of scissors
36. 36.🏭 3 robots each sort 20 parcels an hour. How many parcels do they sort together in 5 hours?
37. 37.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
38. 38.🤝 Robots are most useful for jobs that are … (a) kind and caring (b) fun and creative (c) about feelings (d) dull, dirty or dangerous
39. 39.🌍 Where does a planet rover usually work? (a) in a hospital (b) in a warehouse (c) at home (d) in space
40. 40.🚀 A planet rover drives 3 cm every second. How far does it go in 10 seconds (in cm)?

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