Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 626 · 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 robot’s battery holds 300 mAh and the robot uses 100 mA. For how many hours can it run?
2. 2.🤖 Is a robot lawn mower a robot? (a) not a robot (b) a robot
3. 3.🔋 A robot’s battery is at 100%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
4. 4.🔍 Which is the odd one out? (a) spray crops evenly (b) comfort a sad friend (c) work in great heat (d) lift very heavy parts
5. 5.🚀 A radio message takes 19 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?
6. 6.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
7. 7.True or false: the sensors runs the program. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) check wires before use (b) fix it while it runs (c) switch off before fixing (d) keep fingers off gears
9. 9.🤖 Is a line-follower robot a robot? (a) not a robot (b) a robot
10. 10.🔋 A robot’s battery holds 2000 mAh and the robot uses 1000 mA. For how many hours can it run?
11. 11.True or false: a window-cleaning robot works at home. (a) False (b) True
12. 12.Which of these is a robot? (a) a factory robot arm (b) a pair of scissors (c) a bicycle (d) a skateboard
13. 13.True or false: the sensors gives the robot a shape. (a) True (b) False
14. 14.🧩 Which part of a robot make the wheels turn? (a) the frame (b) the motors (c) the sensors (d) the controller
15. 15.Which job is done by a pick-and-place robot? (a) puts chips on a board (b) sprays car bodies evenly (c) uses heat to join steel (d) checks with a camera
16. 16.🌍 Where does a parcel-sorting robot usually work? (a) under the sea (b) in a hospital (c) in a warehouse (d) on a farm
17. 17.🔋 Battery capacity (how much it holds) is often written in … (a) kg (b) mAh (c) °C (d) km
18. 18.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) they are cheap toys (c) they never move (d) fast, exact and tireless
19. 19.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
20. 20.🔍 Which is the odd one out? (a) the arm lifts a box (b) a gyro feels a turn (c) a mic hears a clap (d) a camera spots a wall
21. 21.Which of these is a robot? (a) a hand-pushed trolley (b) a fruit-picking robot (c) a hammer (d) a ceiling fan
22. 22.Which of these robots works in a warehouse? (a) a chip-placing robot (b) a box-stacking robot (c) a space-station arm (d) a milking robot
23. 23.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) the arm lifts a box (c) an LED lights up (d) it compares two numbers
24. 24.True or false: to fix it while it runs is safe. (a) False (b) True
25. 25.🤝 Who usually does this better — a robot or a person? “work in great heat” (a) a person (b) a robot
26. 26.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
27. 27.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
28. 28.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) sense (c) think
29. 29.True or false: a weeding robot works in a hospital. (a) False (b) True
30. 30.🏭 Which factory robot puts chips on a board? (a) a painting robot (b) a welding robot (c) an inspection robot (d) a pick-and-place robot
31. 31.Which of these robots works on a farm? (a) a seabed pipe robot (b) a window-cleaning robot (c) a crop-spraying drone (d) a medicine-cart robot
32. 32.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
33. 33.🧩 Which part of a robot holds all parts together? (a) the wheels (b) the frame (c) the controller (d) the battery
34. 34.True or false: to charge it on a bed is not safe. (a) True (b) False
35. 35.True or false: when a gyro feels a turn, the robot is acting. (a) False (b) True
36. 36.🌍 Where does a deep-sea robot usually work? (a) in a factory (b) in space (c) under the sea (d) in a hospital
37. 37.True or false: the motors roll it across the floor. (a) True (b) False
38. 38.Which job is done by the gripper? (a) tell it what is around (b) roll it across the floor (c) decides what to do next (d) picks up objects
39. 39.🔋 A robot’s battery holds 3500 mAh and the robot uses 500 mA. For how many hours can it run?
40. 40.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) switch off before fixing (d) open the battery pack

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