Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 911 · 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) it counts the boxes (b) a gyro feels a turn (c) it compares two numbers (d) it decides to stop
2. 2.Which of these is a robot? (a) a pool-cleaning robot (b) a ceiling fan (c) a hammer (d) a hand whisk
3. 3.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the motors (d) the frame
4. 4.🔋 A robot’s battery holds 2000 mAh and the robot uses 1000 mA. For how many hours can it run?
5. 5.🔍 Which is the odd one out? (a) a weeding robot (b) a crop-spraying drone (c) a fruit-picking robot (d) a planet rover
6. 6.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
7. 7.🌍 Where does a window-cleaning robot usually work? (a) on a farm (b) in a warehouse (c) at home (d) under the sea
8. 8.True or false: when the gripper closes, the robot is acting. (a) True (b) False
9. 9.🔋 A robot’s battery holds 3500 mAh and the robot uses 500 mA. For how many hours can it run?
10. 10.🌍 Where does a box-stacking robot usually work? (a) at home (b) on a farm (c) in a warehouse (d) in a factory
11. 11.True or false: the frame move the arms and legs. (a) True (b) False
12. 12.True or false: the controller runs the program. (a) True (b) False
13. 13.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
14. 14.🔋 A robot’s battery is at 80%. Each lap of the track uses 20%. How many laps can it do before the battery reaches 0%?
15. 15.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) it decides to turn
16. 16.🌍 Where does a reef-mapping robot usually work? (a) in a warehouse (b) on a farm (c) in space (d) under the sea
17. 17.🔍 Which is the odd one out? (a) wear loose sleeves (b) test with an adult near (c) learn the stop button (d) charge on a hard surface
18. 18.True or false: the gripper gives the robot a shape. (a) True (b) False
19. 19.True or false: a floor-cleaning robot works at home. (a) True (b) False
20. 20.🔋 Battery capacity (how much it holds) is often written in … (a) °C (b) kg (c) mAh (d) km
21. 21.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
22. 22.🧩 Which part of a robot decides what to do next? (a) the wheels (b) the controller (c) the frame (d) the gripper
23. 23.🚀 A planet rover drives 7 cm every second. How far does it go in 35 seconds (in cm)?
24. 24.🧩 What is the “hand” at the end of a robot arm called? (a) a bumper (b) a wheel (c) a gripper (d) a gear
25. 25.True or false: a satellite-fixing robot works in a factory. (a) True (b) False
26. 26.Which job is done by the frame? (a) holds all parts together (b) stores energy for parts (c) measure light and sound (d) move the arms and legs
27. 27.🏭 Which factory robot coats parts with paint? (a) an inspection robot (b) a painting robot (c) a packing robot (d) a welding robot
28. 28.🔋 A robot uses 2% of its battery every 1 minute. How many minutes does a full battery (100%) last?
29. 29.🏭 A robot arm puts caps on 5 bottles each minute. How many minutes does it take to cap 55 bottles?
30. 30.True or false: when the program picks a path, the robot is thinking (deciding). (a) True (b) False
31. 31.🚀 A planet rover drives 6 cm every second. How far does it go in 10 seconds (in cm)?
32. 32.🔋 A robot uses 25% of its battery every 6 minutes. How many minutes does a full battery (100%) last?
33. 33.🏭 Which factory robot sprays car bodies evenly? (a) a painting robot (b) a packing robot (c) a welding robot (d) an inspection robot
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it
35. 35.🏭 3 robots each sort 20 parcels an hour. How many parcels do they sort together in 3 hours?
36. 36.🧩 Which part is often called the robot’s brain? (a) the wheels (b) the controller (c) the frame (d) the battery
37. 37.🌍 Where does a floor-cleaning robot usually work? (a) in a hospital (b) under the sea (c) at home (d) in space
38. 38.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
39. 39.🔍 Which is the odd one out? (a) test with an adult near (b) switch off before fixing (c) keep hair tied back (d) block the emergency stop
40. 40.🔍 Which is the odd one out? (a) a pool-cleaning robot (b) a floor-cleaning robot (c) a planet rover (d) a hand-pushed trolley

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