Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 731 · 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 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?
2. 2.🏭 Why are factory robot arms kept inside fences? (a) to hide them (b) to stop them escaping (c) to keep people safe (d) to keep them warm
3. 3.🌍 Where does a space-station arm usually work? (a) at home (b) under the sea (c) in space (d) on a farm
4. 4.🧩 Which part of a robot measure light and sound? (a) the battery (b) the controller (c) the frame (d) the sensors
5. 5.🤝 Robots are most useful for jobs that are … (a) dull, dirty or dangerous (b) kind and caring (c) fun and creative (d) about feelings
6. 6.🏭 A robot that picks up an item and puts it in another place is called … (a) a talking robot (b) a lawn robot (c) a space robot (d) a pick-and-place robot
7. 7.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) the gripper closes (c) a camera spots a wall (d) it decides to turn
8. 8.Which job is done by the frame? (a) picks up objects (b) gives the robot a shape (c) runs the program (d) roll it across the floor
9. 9.🧩 Which part is often called the robot’s brain? (a) the frame (b) the wheels (c) the controller (d) the battery
10. 10.🤖 Who writes the program that tells a robot what to do? (a) the robot’s wheels (b) the battery (c) people (programmers) (d) nobody at all
11. 11.🌍 Where does a surgery robot usually work? (a) in a hospital (b) on a farm (c) in a warehouse (d) in space
12. 12.True or false: a pool-cleaning robot is not a robot. (a) False (b) True
13. 13.🚀 A radio message takes 10 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?
14. 14.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) it decides to turn (b) the controller reads it
15. 15.🤖 Must a robot look like a human? (a) no, any shape works (b) yes, always (c) yes, with two legs (d) only in films
16. 16.True or false: when the arm lifts a box, the robot is sensing. (a) True (b) False
17. 17.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
18. 18.Which of these is not safe? (a) charge on a hard surface (b) reach into a moving arm (c) test with an adult near (d) stay behind safety lines
19. 19.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a coin cell (b) a solar panel (c) a wind-up key (d) a power cable
20. 20.True or false: to stay behind safety lines is safe. (a) False (b) True
21. 21.Which of these is a robot? (a) a hammer (b) a delivery robot (c) a ceiling fan (d) a wheelbarrow
22. 22.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) on a farm (c) in a factory (d) under the sea
23. 23.🧩 Which part is like the robot’s skeleton? (a) the battery (b) the frame (c) the sensors (d) the program
24. 24.🔋 A robot’s battery holds 800 mAh and the robot uses 400 mA. For how many hours can it run?
25. 25.🤖 Is a parcel-sorting robot a robot? (a) a robot (b) not a robot
26. 26.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
27. 27.Which of these robots works in a warehouse? (a) a germ-killing UV robot (b) a parcel-sorting robot (c) a car-welding robot arm (d) a planet rover
28. 28.🔋 A robot uses 4% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
29. 29.🏠 Why does a robot vacuum have a bumper sensor? (a) to look nice (b) to cool the motor (c) to feel when it hits (d) to play music
30. 30.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the sensors (d) the frame
31. 31.Which of these is a job robots do well? (a) choose a gift for mum (b) invent a new game (c) judge what is fair (d) work in great heat
32. 32.Which of these is safe? (a) learn the stop button (b) reach into a moving arm (c) block the emergency stop (d) charge it on a bed
33. 33.🔍 Which is the odd one out? (a) a milking robot (b) a floor-cleaning robot (c) a window-cleaning robot (d) a robot lawn mower
34. 34.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) it looks neat (d) robots dislike hair
35. 35.🤖 Is a wheelbarrow a robot? (a) a robot (b) not a robot
36. 36.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
37. 37.Which of these is not safe? (a) test with an adult near (b) keep fingers off gears (c) charge it on a bed (d) stay behind safety lines
38. 38.🤝 Why do people and robots often work as a team? (a) robots get bored (b) each does its best part (c) people are robots (d) robots need friends
39. 39.True or false: “work in great heat” is a job people do better. (a) False (b) True
40. 40.🔋 A robot’s battery holds 3000 mAh and the robot uses 1000 mA. For how many hours can it run?

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids