Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 849 · 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.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
2. 2.🚀 A radio message takes 8 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?
3. 3.🤖 Is a skateboard a robot? (a) a robot (b) not a robot
4. 4.True or false: the sensors gives the robot a shape. (a) True (b) False
5. 5.🌍 Where does a space-station arm usually work? (a) under the sea (b) on a farm (c) in space (d) in a factory
6. 6.🌍 Where does a satellite-fixing robot usually work? (a) in a factory (b) on a farm (c) under the sea (d) in space
7. 7.🔋 A robot uses 4% of its battery every 4 minutes. How many minutes does a full battery (100%) last?
8. 8.True or false: a space-station arm works in a factory. (a) False (b) True
9. 9.🤝 Who usually does this better — a robot or a person? “spray crops evenly” (a) a robot (b) a person
10. 10.🚗 A car that brakes by itself when it senses danger is using … (a) a horn (b) robot technology (c) a hand brake only (d) magic
11. 11.True or false: the controller runs the program. (a) False (b) True
12. 12.True or false: a car-painting robot works under the sea. (a) True (b) False
13. 13.🔍 Which is the odd one out? (a) a ceiling fan (b) a planet rover (c) a wind-up toy (d) a bicycle
14. 14.Which of these is not safe? (a) check wires before use (b) keep fingers off gears (c) learn the stop button (d) charge it on a bed
15. 15.Which of these is a robot? (a) a pair of scissors (b) a hand whisk (c) a bicycle (d) a floor-cleaning robot
16. 16.🏠 Which robot cleans floors at home by itself? (a) a robot vacuum (b) a mixer (c) a ceiling fan (d) a pressure cooker
17. 17.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) on a farm (c) in space (d) in a factory
18. 18.🏭 A conveyor belt moves 8 cm each second. How many seconds does a part take to travel 16 cm?
19. 19.🏭 A robot arm puts caps on 5 bottles each minute. How many minutes does it take to cap 20 bottles?
20. 20.🌊 Why are robots used deep under the sea? (a) fish like robots (b) the water is warm (c) too deep and dark for us (d) for swimming races
21. 21.🔍 Which is the odd one out? (a) invent a new game (b) write a funny story (c) search a smoky building (d) choose a gift for mum
22. 22.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
23. 23.🧠 Which part of a robot does the “think” job? (a) the frame (b) the controller (c) the bumper (d) the wheels
24. 24.🤖 Is a floor-cleaning robot a robot? (a) not a robot (b) a robot
25. 25.🔋 A robot’s battery holds 500 mAh and the robot uses 500 mA. For how many hours can it run?
26. 26.🧩 Which part of a robot holds all parts together? (a) the controller (b) the frame (c) the motors (d) the battery
27. 27.True or false: “repeat one task all day” is a job robots do well. (a) False (b) True
28. 28.True or false: a milking robot works on a farm. (a) False (b) True
29. 29.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) check wires before use (d) open the battery pack
30. 30.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) False (b) True
31. 31.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a soft bed (d) on a hard, clear surface
32. 32.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) act (c) think
33. 33.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a deep-sea robot (c) a weeding robot (d) a seabed pipe robot
34. 34.🔋 A robot’s battery is at 0% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
35. 35.🧩 Which part of a robot move the arms and legs? (a) the motors (b) the battery (c) the gripper (d) the controller
36. 36.🌍 Where does a milking robot usually work? (a) on a farm (b) at home (c) in a hospital (d) in a factory
37. 37.🤝 Who usually does this better — a robot or a person? “plan a birthday party” (a) a robot (b) a person
38. 38.🤝 Who usually does this better — a robot or a person? “cheer up a lonely child” (a) a robot (b) a person
39. 39.🔋 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
40. 40.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?

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