Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 247 · 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.🚀 A radio message takes 9 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?
2. 2.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) under a pillow (c) next to a heater (d) on a soft bed
3. 3.🤖 Is a pulley a robot? (a) not a robot (b) a robot
4. 4.Which of these robots works in space? (a) a floor-cleaning robot (b) a box-stacking robot (c) a satellite-fixing robot (d) a deep-sea robot
5. 5.Which job is done by an inspection robot? (a) sprays car bodies evenly (b) puts items in boxes (c) seals the cartons (d) checks with a camera
6. 6.Which of these is a job people do better? (a) weld 1000 car doors (b) write a funny story (c) work in great heat (d) search a smoky building
7. 7.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the frame (d) the controller
8. 8.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
9. 9.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) the motors turn it (c) it decides to turn (d) the bumper is pressed
10. 10.Which of these is a robot? (a) a hand-pushed trolley (b) a robot lawn mower (c) a hand whisk (d) a hammer
11. 11.🌍 Where does a reef-mapping robot usually work? (a) under the sea (b) on a farm (c) in a warehouse (d) at home
12. 12.True or false: to charge it on a bed is safe. (a) True (b) False
13. 13.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
14. 14.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
15. 15.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
16. 16.🧩 Which part of a robot gives the robot a shape? (a) the frame (b) the sensors (c) the motors (d) the wheels
17. 17.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) it drives on (b) the bumper is pressed
18. 18.🌍 Where does a weeding robot usually work? (a) in a warehouse (b) under the sea (c) in space (d) on a farm
19. 19.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 1 minute?
20. 20.Which job is done by the motors? (a) gives the robot a shape (b) picks up objects (c) move the arms and legs (d) measure light and sound
21. 21.Which job is done by the battery? (a) tell it what is around (b) roll it across the floor (c) move the arms and legs (d) stores energy for parts
22. 22.Which job is done by the frame? (a) gives the robot a shape (b) tell it what is around (c) measure light and sound (d) must be charged again
23. 23.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
24. 24.🔋 A robot’s battery holds 1000 mAh and the robot uses 500 mA. For how many hours can it run?
25. 25.🌍 Where does a lab sample robot usually work? (a) in space (b) in a warehouse (c) in a hospital (d) in a factory
26. 26.🔍 Which is the odd one out? (a) a fruit-picking robot (b) a robot lawn mower (c) a warehouse robot (d) a pair of scissors
27. 27.Which of these is not safe? (a) fix it while it runs (b) check wires before use (c) test with an adult near (d) keep hair tied back
28. 28.🔍 Which is the odd one out? (a) a skateboard (b) a wheelbarrow (c) a planet rover (d) a hand whisk
29. 29.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
30. 30.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) talks to patients (c) gives medicines (d) does the job alone
31. 31.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a chip-placing robot (c) a car-welding robot arm (d) a car-painting robot
32. 32.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) poke fingers in gears (d) charge on a hard surface
33. 33.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) think (c) act
34. 34.🔍 Which is the odd one out? (a) stay behind safety lines (b) stand in a robot’s path (c) test with an adult near (d) keep fingers off gears
35. 35.🧩 Which part is like the robot’s skeleton? (a) the frame (b) the battery (c) the program (d) the sensors
36. 36.🔍 Which is the odd one out? (a) charge on a hard surface (b) block the emergency stop (c) keep fingers off gears (d) switch off before fixing
37. 37.🤝 Robots are most useful for jobs that are … (a) fun and creative (b) about feelings (c) kind and caring (d) dull, dirty or dangerous
38. 38.Which of these is a robot? (a) a hammer (b) a fruit-picking robot (c) a pair of scissors (d) a hand-pushed trolley
39. 39.True or false: a chip-placing robot works in a factory. (a) False (b) True
40. 40.🤝 Who should make the big decisions about a robot’s work? (a) people (b) nobody (c) the robot itself (d) a random number

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