Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 113 · 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.🏭 A robot arm puts caps on 3 bottles each minute. How many minutes does it take to cap 12 bottles?
2. 2.🔍 Which is the odd one out? (a) a robot lawn mower (b) a window-cleaning robot (c) a pool-cleaning robot (d) a satellite-fixing robot
3. 3.🏭 A robot arm packs 10 boxes every minute. How many boxes does it pack in 10 minutes?
4. 4.🔍 Which is the odd one out? (a) a pair of scissors (b) a hand whisk (c) a factory robot arm (d) a garden swing
5. 5.Which of these robots works under the sea? (a) a surgery robot (b) a milking robot (c) a seabed pipe robot (d) a window-cleaning robot
6. 6.🏭 Which factory robot seals the cartons? (a) a painting robot (b) a welding robot (c) a pick-and-place robot (d) a packing robot
7. 7.🧩 Which part of a robot picks up objects? (a) the frame (b) the sensors (c) the motors (d) the gripper
8. 8.🤖 What three things does every robot do? (a) talk, sing and dance (b) eat, sleep and play (c) sense, think and act (d) only move fast
9. 9.🚀 A radio message takes 3 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?
10. 10.Which of these is safe? (a) reach into a moving arm (b) learn the stop button (c) poke fingers in gears (d) wear loose sleeves
11. 11.Which job is done by the motors? (a) runs the program (b) decides what to do next (c) roll it across the floor (d) move the arms and legs
12. 12.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it has no wheels (c) it hates commands (d) signals take minutes
13. 13.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
14. 14.🔋 A robot’s battery is at 75%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
15. 15.🧩 Which part is often called the robot’s brain? (a) the wheels (b) the frame (c) the battery (d) the controller
16. 16.🤖 What makes a robot different from a simple machine? (a) it is very big (b) it has a face (c) it senses and decides (d) it is made of metal
17. 17.🧩 Which part is like the robot’s food (its energy)? (a) the wheels (b) the frame (c) the gripper (d) the battery
18. 18.Which of these is a job robots do well? (a) choose a gift for mum (b) plan a birthday party (c) judge what is fair (d) explore the deep sea
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) it decides to turn (b) the controller reads it
20. 20.True or false: the gripper tell it what is around. (a) True (b) False
21. 21.🏠 Which robot cleans floors at home by itself? (a) a mixer (b) a ceiling fan (c) a pressure cooker (d) a robot vacuum
22. 22.🔋 Many robots on far-away planets get energy from … (a) sunlight (solar panels) (b) wind-up keys (c) shop batteries (d) petrol pumps
23. 23.🚀 A planet rover drives 2 cm every second. How far does it go in 10 seconds (in cm)?
24. 24.🤖 Must a robot look like a human? (a) yes, with two legs (b) no, any shape works (c) only in films (d) yes, always
25. 25.Which of these is a job people do better? (a) search a smoky building (b) weld 1000 car doors (c) make a new friend (d) work in great heat
26. 26.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
27. 27.🔋 What does a robot vacuum do when its battery is low? (a) keeps going for ever (b) explodes (c) goes back to its dock (d) turns into a car
28. 28.True or false: a robot lawn mower works in a warehouse. (a) False (b) True
29. 29.🧩 Which part of a robot gives the robot a shape? (a) the frame (b) the wheels (c) the gripper (d) the motors
30. 30.🧩 Which part of a robot measure light and sound? (a) the motors (b) the controller (c) the wheels (d) the sensors
31. 31.🚀 A planet rover drives 5 cm every second. How far does it go in 40 seconds (in cm)?
32. 32.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
33. 33.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a sensor reads light (c) the program picks a path (d) an LED lights up
34. 34.Which of these shows that the robot is sensing? (a) it decides to stop (b) the program picks a path (c) the wheels spin (d) a bumper is pressed
35. 35.True or false: a ceiling fan is a robot. (a) False (b) True
36. 36.🤖 Is a hand-pushed trolley a robot? (a) a robot (b) not a robot
37. 37.🔋 A robot’s battery holds 800 mAh and the robot uses 200 mA. For how many hours can it run?
38. 38.🚀 Why do we send robots to explore other planets? (a) it is a game (b) robots like travel (c) too far and harsh for us (d) planets are warm
39. 39.Which of these robots works in space? (a) a milking robot (b) a box-stacking robot (c) a shelf-moving robot (d) a space-station arm
40. 40.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) fast, exact and tireless (c) they are cheap toys (d) they never move

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