Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 733 · 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.🔍 Which is the odd one out? (a) spray crops evenly (b) comfort a sad friend (c) sort parcels all night (d) repeat one task all day
2. 2.🧩 Which parts are like the robot’s muscles? (a) the battery (b) the motors (c) the frame (d) the sensors
3. 3.🌍 Where does a bottle-filling robot usually work? (a) at home (b) on a farm (c) in a factory (d) under the sea
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it decides to turn (b) it drives on
5. 5.Which job is done by the frame? (a) runs the program (b) decides what to do next (c) gives the robot a shape (d) roll it across the floor
6. 6.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the camera (d) the program
7. 7.🏭 A robot arm puts caps on 10 bottles each minute. How many minutes does it take to cap 20 bottles?
8. 8.🔋 A robot’s battery holds 1000 mAh and the robot uses 1000 mA. For how many hours can it run?
9. 9.⚠️ 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
10. 10.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) it compares two numbers (c) it plans the next move (d) the wheels spin
11. 11.🌍 Where does a germ-killing UV robot usually work? (a) in a factory (b) at home (c) on a farm (d) in a hospital
12. 12.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) a mic hears a clap (d) a buzzer beeps
13. 13.🔋 A robot’s battery is at 25% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
14. 14.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 60 cm?
15. 15.🔍 Which is the odd one out? (a) a delivery robot (b) a floor-cleaning robot (c) a robot lawn mower (d) a hammer
16. 16.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
17. 17.🤝 Who usually does this better — a robot or a person? “comfort a sad friend” (a) a robot (b) a person
18. 18.Which of these is safe? (a) stand in a robot’s path (b) check wires before use (c) use a swollen battery (d) reach into a moving arm
19. 19.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
20. 20.🔍 Which is the odd one out? (a) repeat one task all day (b) choose a gift for mum (c) lift very heavy parts (d) explore the deep sea
21. 21.🌍 Where does a car-welding robot arm usually work? (a) at home (b) in a warehouse (c) on a farm (d) in a factory
22. 22.🤝 Why do people and robots often work as a team? (a) people are robots (b) robots get bored (c) robots need friends (d) each does its best part
23. 23.True or false: “work in great heat” is a job people do better. (a) False (b) True
24. 24.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
25. 25.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a solar panel (b) a power cable (c) a coin cell (d) a wind-up key
26. 26.Which job is done by the gripper? (a) decides what to do next (b) gives the robot a shape (c) picks up objects (d) holds all parts together
27. 27.🤝 Can a robot truly feel happy or sad like a person? (a) yes, when charged (b) yes, always (c) only on Sundays (d) no, it has no feelings
28. 28.🏭 Which factory robot uses heat to join steel? (a) a welding robot (b) a pick-and-place robot (c) an inspection robot (d) a packing robot
29. 29.🏥 Who controls a surgery robot during an operation? (a) a child (b) a trained surgeon (c) the patient (d) nobody
30. 30.🔍 Which is the odd one out? (a) a fruit-picking robot (b) a window-cleaning robot (c) a floor-cleaning robot (d) a pool-cleaning robot
31. 31.True or false: “weld 1000 car doors” is a job robots do well. (a) False (b) True
32. 32.True or false: a crop-spraying drone works in space. (a) False (b) True
33. 33.🚀 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?
34. 34.🔍 Which is the odd one out? (a) a camera spots a wall (b) it compares two numbers (c) it decides to stop (d) the program picks a path
35. 35.🔋 What does a robot vacuum do when its battery is low? (a) explodes (b) goes back to its dock (c) turns into a car (d) keeps going for ever
36. 36.🏭 Which factory robot sprays car bodies evenly? (a) a pick-and-place robot (b) a welding robot (c) a packing robot (d) a painting robot
37. 37.🔍 Which is the odd one out? (a) a sensor checks distance (b) a camera spots a wall (c) the wheels spin (d) a bumper is pressed
38. 38.🔍 Which is the odd one out? (a) a planet rover (b) a space-station arm (c) a car-welding robot arm (d) a satellite-fixing robot
39. 39.🧩 Which part of a robot measure light and sound? (a) the sensors (b) the gripper (c) the controller (d) the wheels
40. 40.🔋 A robot’s battery holds 1750 mAh and the robot uses 250 mA. For how many hours can it run?

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