Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 652 · 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 of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) an LED lights up (c) a gyro feels a turn (d) it decides to turn
2. 2.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) an emergency stop button (d) a paint brush
3. 3.Which job is done by the motors? (a) holds all parts together (b) gives the robot a shape (c) stores energy for parts (d) make the wheels turn
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 of these is a robot? (a) a hammer (b) a pool-cleaning robot (c) a pair of scissors (d) a pulley
6. 6.True or false: when a gyro feels a turn, the robot is acting. (a) False (b) True
7. 7.True or false: a satellite-fixing robot works in space. (a) True (b) False
8. 8.🔋 A robot’s battery is at 90% and charging adds 5% every 10 minutes. How many minutes until it is full (100%)?
9. 9.🏭 Which factory robot seals the cartons? (a) a pick-and-place robot (b) a painting robot (c) a welding robot (d) a packing robot
10. 10.🏭 Which factory robot sprays car bodies evenly? (a) a welding robot (b) an inspection robot (c) a pick-and-place robot (d) a painting robot
11. 11.Which job is done by the battery? (a) gives the robot a shape (b) stores energy for parts (c) roll it across the floor (d) runs the program
12. 12.Which job is done by the sensors? (a) runs the program (b) tell it what is around (c) picks up objects (d) gives the robot a shape
13. 13.🔋 A robot’s battery holds 600 mAh and the robot uses 100 mA. For how many hours can it run?
14. 14.🔍 Which is the odd one out? (a) reach into a moving arm (b) stand in a robot’s path (c) use a swollen battery (d) keep fingers off gears
15. 15.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
16. 16.Which of these is a job people do better? (a) lift very heavy parts (b) weld 1000 car doors (c) judge what is fair (d) search a smoky building
17. 17.🔋 What does a robot vacuum do when its battery is low? (a) keeps going for ever (b) explodes (c) turns into a car (d) goes back to its dock
18. 18.Which job is done by a welding robot? (a) puts chips on a board (b) checks with a camera (c) seals the cartons (d) joins metal parts
19. 19.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
20. 20.🤖 What makes a robot different from a simple machine? (a) it senses and decides (b) it is very big (c) it is made of metal (d) it has a face
21. 21.🧩 Which part of a robot make the wheels turn? (a) the wheels (b) the gripper (c) the motors (d) the sensors
22. 22.True or false: a garden swing is a robot. (a) False (b) True
23. 23.🏭 Which factory robot checks with a camera? (a) an inspection robot (b) a welding robot (c) a pick-and-place robot (d) a painting robot
24. 24.Which of these is not a robot? (a) a factory robot arm (b) a pool-cleaning robot (c) a warehouse robot (d) a bicycle
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
26. 26.🧩 What is the “hand” at the end of a robot arm called? (a) a gripper (b) a gear (c) a wheel (d) a bumper
27. 27.🤝 Who usually does this better — a robot or a person? “teach with kindness” (a) a person (b) a robot
28. 28.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
29. 29.Which of these shows that the robot is sensing? (a) it decides to stop (b) a sensor reads light (c) a buzzer beeps (d) the arm lifts a box
30. 30.True or false: a fruit-picking robot works in a factory. (a) False (b) True
31. 31.🤖 Is a delivery robot a robot? (a) a robot (b) not a robot
32. 32.Which of these is safe? (a) switch off before fixing (b) poke fingers in gears (c) stand in a robot’s path (d) reach into a moving arm
33. 33.Which of these is a robot? (a) a fruit-picking robot (b) a wind-up toy (c) a hand-pushed trolley (d) a hand whisk
34. 34.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
35. 35.🤝 Who usually does this better — a robot or a person? “judge what is fair” (a) a robot (b) a person
36. 36.True or false: the wheels picks up objects. (a) True (b) False
37. 37.🧩 Which part of a robot tell it what is around? (a) the battery (b) the controller (c) the wheels (d) the sensors
38. 38.🚀 A radio message takes 4 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?
39. 39.🔍 Which is the odd one out? (a) cheer up a lonely child (b) make up a new song (c) write a funny story (d) sort parcels all night
40. 40.True or false: when the program picks a path, the robot is sensing. (a) False (b) True

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