Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 176 · 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.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
2. 2.Which of these is a job robots do well? (a) teach with kindness (b) spray crops evenly (c) invent a new game (d) choose a gift for mum
3. 3.🧩 Which parts are like the robot’s muscles? (a) the frame (b) the sensors (c) the battery (d) the motors
4. 4.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) the program picks a path (c) a buzzer beeps (d) a sensor reads light
5. 5.🔋 A robot’s battery holds 2000 mAh and the robot uses 400 mA. For how many hours can it run?
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.🤝 Who usually does this better — a robot or a person? “lift very heavy parts” (a) a person (b) a robot
8. 8.🚀 A radio message takes 21 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?
9. 9.Which of these robots works in space? (a) a parcel-sorting robot (b) a planet rover (c) a milking robot (d) a lab sample robot
10. 10.Which job is done by the controller? (a) decides what to do next (b) make the wheels turn (c) measure light and sound (d) must be charged again
11. 11.Which of these robots works in a factory? (a) a parcel-sorting robot (b) a germ-killing UV robot (c) a floor-cleaning robot (d) a bottle-filling robot
12. 12.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a window-cleaning robot (c) a lab sample robot (d) a pool-cleaning robot
13. 13.🔋 A robot’s battery holds 4000 mAh and the robot uses 500 mA. For how many hours can it run?
14. 14.🌍 Where does a chip-placing robot usually work? (a) in a warehouse (b) in space (c) in a factory (d) in a hospital
15. 15.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
16. 16.Which job is done by the battery? (a) make the wheels turn (b) stores energy for parts (c) decides what to do next (d) tell it what is around
17. 17.🤖 What makes a robot different from a simple machine? (a) it has a face (b) it is made of metal (c) it is very big (d) it senses and decides
18. 18.🚀 A radio message takes 7 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?
19. 19.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
20. 20.Which of these robots works on a farm? (a) a fruit-picking robot (b) a deep-sea robot (c) a chip-placing robot (d) a parcel-sorting robot
21. 21.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
22. 22.🔋 A robot runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
23. 23.🔍 Which is the odd one out? (a) a sensor reads light (b) it decides to stop (c) it compares two numbers (d) it counts the boxes
24. 24.Which job is done by a painting robot? (a) sprays car bodies evenly (b) seals the cartons (c) moves parts onto a belt (d) uses heat to join steel
25. 25.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) makes tiny steady moves (c) gives medicines (d) talks to patients
26. 26.🔍 Which is the odd one out? (a) a factory robot arm (b) a planet rover (c) a skateboard (d) a pool-cleaning robot
27. 27.🤝 Who usually does this better — a robot or a person? “crawl in narrow pipes” (a) a robot (b) a person
28. 28.🤖 Must a robot look like a human? (a) yes, with two legs (b) yes, always (c) only in films (d) no, any shape works
29. 29.🤝 Who usually does this better — a robot or a person? “choose a gift for mum” (a) a robot (b) a person
30. 30.🔍 Which is the odd one out? (a) invent a new game (b) weld 1000 car doors (c) make a new friend (d) plan a birthday party
31. 31.🌍 Where does a medicine-cart robot usually work? (a) in space (b) in a factory (c) in a hospital (d) in a warehouse
32. 32.🤖 What three things does every robot do? (a) only move fast (b) eat, sleep and play (c) sense, think and act (d) talk, sing and dance
33. 33.Which of these robots works at home? (a) a deep-sea robot (b) a reef-mapping robot (c) a medicine-cart robot (d) a floor-cleaning robot
34. 34.True or false: the wheels must be charged again. (a) True (b) False
35. 35.🧩 Which part of a robot tell it what is around? (a) the frame (b) the motors (c) the battery (d) the sensors
36. 36.🏭 Why do car factories use robot arms for welding? (a) they never move (b) they are cheap toys (c) fast, exact and tireless (d) they like heat
37. 37.True or false: a skateboard is a robot. (a) True (b) False
38. 38.Which job is done by the motors? (a) gives the robot a shape (b) make the wheels turn (c) runs the program (d) roll it across the floor
39. 39.🏭 Which job is a factory robot arm best at? (a) choosing a new design (b) making new friends (c) telling jokes (d) one task again and again
40. 40.🔋 A robot runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =

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