Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 862 · 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.🤝 Who usually does this better — a robot or a person? “sort parcels all night” (a) a robot (b) a person
2. 2.🏭 Why are factory robot arms kept inside fences? (a) to keep them warm (b) to stop them escaping (c) to hide them (d) to keep people safe
3. 3.🔍 Which is the odd one out? (a) a ceiling fan (b) a hand whisk (c) a hand-pushed trolley (d) a warehouse robot
4. 4.Which of these robots works in a factory? (a) a fruit-picking robot (b) a space-station arm (c) a surgery robot (d) a car-welding robot arm
5. 5.🔋 A robot uses 20% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
6. 6.🔋 A robot’s battery holds 700 mAh and the robot uses 100 mA. For how many hours can it run?
7. 7.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
8. 8.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a gyro feels a turn (c) a camera spots a wall (d) a mic hears a clap
9. 9.🤝 Who usually does this better — a robot or a person? “plan a birthday party” (a) a robot (b) a person
10. 10.🚀 A planet rover drives 6 cm every second. How far does it go in 45 seconds (in cm)?
11. 11.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) in a factory (c) in space (d) at home
12. 12.🤖 Is a ceiling fan a robot? (a) a robot (b) not a robot
13. 13.Which of these is not a robot? (a) a hand-pushed trolley (b) a floor-cleaning robot (c) a delivery robot (d) a pool-cleaning robot
14. 14.🔍 Which is the odd one out? (a) a satellite-fixing robot (b) a deep-sea robot (c) a seabed pipe robot (d) a reef-mapping robot
15. 15.🏭 A welding robot takes 6 seconds for each weld. How many welds does it finish in 1 minute?
16. 16.🔍 Which is the odd one out? (a) keep fingers off gears (b) reach into a moving arm (c) fix it while it runs (d) use a swollen battery
17. 17.🤝 Can a robot truly feel happy or sad like a person? (a) yes, when charged (b) no, it has no feelings (c) yes, always (d) only on Sundays
18. 18.Which job is done by the wheels? (a) roll it across the floor (b) stores energy for parts (c) picks up objects (d) holds all parts together
19. 19.Which of these is not safe? (a) charge on a hard surface (b) reach into a moving arm (c) switch off before fixing (d) check wires before use
20. 20.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) the controller reads it (c) it decides to turn (d) it drives on
21. 21.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
22. 22.🤝 Why do people and robots often work as a team? (a) people are robots (b) each does its best part (c) robots need friends (d) robots get bored
23. 23.Which job is done by a painting robot? (a) puts chips on a board (b) joins metal parts (c) coats parts with paint (d) moves parts onto a belt
24. 24.True or false: “make a new friend” is a job robots do well. (a) False (b) True
25. 25.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
26. 26.🚀 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
27. 27.🔍 Which is the odd one out? (a) a hand-pushed trolley (b) a bicycle (c) a planet rover (d) a skateboard
28. 28.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
29. 29.🧩 Which part of a robot must be charged again? (a) the frame (b) the sensors (c) the battery (d) the gripper
30. 30.🔍 Which is the odd one out? (a) lift very heavy parts (b) crawl in narrow pipes (c) explore the deep sea (d) cheer up a lonely child
31. 31.🏭 Which factory robot coats parts with paint? (a) a pick-and-place robot (b) an inspection robot (c) a welding robot (d) a painting robot
32. 32.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) step back, call an adult (d) stand still in front
33. 33.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
34. 34.🤖 Is a garden swing a robot? (a) a robot (b) not a robot
35. 35.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a pair of scissors (c) a pool-cleaning robot (d) a factory robot arm
36. 36.🔍 Which is the odd one out? (a) a mic hears a clap (b) the gripper closes (c) the wheels spin (d) a buzzer beeps
37. 37.True or false: the gripper decides what to do next. (a) True (b) False
38. 38.🤖 What makes a robot different from a simple machine? (a) it senses and decides (b) it is very big (c) it has a face (d) it is made of metal
39. 39.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor checks distance (c) a sensor reads light (d) it counts the boxes
40. 40.🔋 A robot runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =

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