Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 60 · 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 part of a robot decides what to do next? (a) the motors (b) the controller (c) the sensors (d) the wheels
2. 2.🔍 Which is the odd one out? (a) work in great heat (b) judge what is fair (c) measure parts exactly (d) search a smoky building
3. 3.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) makes tiny steady moves (c) does the job alone (d) talks to patients
4. 4.🔋 A robot uses 20% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
5. 5.🔍 Which is the odd one out? (a) keep fingers off gears (b) stay behind safety lines (c) block the emergency stop (d) check wires before use
6. 6.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the motors turn it (d) the bumper is pressed
7. 7.🤝 Who should make the big decisions about a robot’s work? (a) the robot itself (b) people (c) nobody (d) a random number
8. 8.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) on a soft bed (d) under a pillow
9. 9.True or false: a satellite-fixing robot works in a warehouse. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) a skateboard (b) a parcel-sorting robot (c) a planet rover (d) a pool-cleaning robot
11. 11.🔋 A robot’s battery holds 1000 mAh and the robot uses 500 mA. For how many hours can it run?
12. 12.True or false: a pool-cleaning robot is a robot. (a) True (b) False
13. 13.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a robot lawn mower (c) a window-cleaning robot (d) a car-painting robot
14. 14.Which job is done by the sensors? (a) gives the robot a shape (b) must be charged again (c) measure light and sound (d) stores energy for parts
15. 15.True or false: the motors gives the robot a shape. (a) False (b) True
16. 16.🔋 Many robots on far-away planets get energy from … (a) shop batteries (b) petrol pumps (c) sunlight (solar panels) (d) wind-up keys
17. 17.🔋 A robot’s battery is at 40%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
18. 18.🔍 Which is the odd one out? (a) a line-follower robot (b) a planet rover (c) a pair of scissors (d) a robot lawn mower
19. 19.🧩 Which part of a robot tell it what is around? (a) the battery (b) the gripper (c) the frame (d) the sensors
20. 20.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a drone (c) a tractor (d) a rover
21. 21.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) a wheelbarrow (b) a delivery robot (c) a wind-up toy (d) a hand-pushed trolley
23. 23.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it makes them faster (d) it looks neat
24. 24.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
25. 25.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) the robot turns left (c) a gyro feels a turn (d) the program picks a path
26. 26.🔋 A robot runs on 5 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
27. 27.🧠 Sense, think or act: “it decides to stop”? (a) act (b) think (c) sense
28. 28.🚗 A car that brakes by itself when it senses danger is using … (a) a horn (b) a hand brake only (c) robot technology (d) magic
29. 29.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
30. 30.Which of these robots works in a warehouse? (a) a germ-killing UV robot (b) a bottle-filling robot (c) a shelf-moving robot (d) a milking robot
31. 31.Which of these is not a robot? (a) a floor-cleaning robot (b) a fruit-picking robot (c) a warehouse robot (d) a hand-pushed trolley
32. 32.Which of these shows that the robot is acting? (a) it plans the next move (b) it decides to turn (c) the wheels spin (d) a bumper is pressed
33. 33.🌍 Where does a lab sample robot usually work? (a) under the sea (b) in a hospital (c) in space (d) at home
34. 34.🔍 Which is the odd one out? (a) a factory robot arm (b) a pulley (c) a planet rover (d) a warehouse robot
35. 35.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) test with an adult near (d) poke fingers in gears
36. 36.🧩 Which parts are like the robot’s muscles? (a) the battery (b) the frame (c) the motors (d) the sensors
37. 37.🏭 A robot arm puts caps on 8 bottles each minute. How many minutes does it take to cap 40 bottles?
38. 38.True or false: “plan a birthday party” is a job people do better. (a) True (b) False
39. 39.Which of these is a job robots do well? (a) judge what is fair (b) lift very heavy parts (c) teach with kindness (d) comfort a sad friend
40. 40.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?

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