Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 41 · 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 parts are like the robot’s muscles? (a) the sensors (b) the frame (c) the motors (d) the battery
2. 2.🔋 A robot’s battery is at 70%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
3. 3.🚀 A radio message takes 10 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?
4. 4.🤖 Who writes the program that tells a robot what to do? (a) the battery (b) nobody at all (c) people (programmers) (d) the robot’s wheels
5. 5.Which of these robots works in a hospital? (a) a pool-cleaning robot (b) a surgery robot (c) a space-station arm (d) a bottle-filling robot
6. 6.Which of these robots works on a farm? (a) a satellite-fixing robot (b) a seabed pipe robot (c) a robot lawn mower (d) a crop-spraying drone
7. 7.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
8. 8.🔋 A robot’s battery holds 1250 mAh and the robot uses 250 mA. For how many hours can it run?
9. 9.🌍 Where does a box-stacking robot usually work? (a) on a farm (b) under the sea (c) in a hospital (d) in a warehouse
10. 10.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) under a pillow (d) next to a heater
11. 11.Which of these is not a robot? (a) a wheelbarrow (b) a floor-cleaning robot (c) a parcel-sorting robot (d) a factory robot arm
12. 12.🏭 A robot arm packs 9 boxes every minute. How many boxes does it pack in 10 minutes?
13. 13.Which of these robots works in a factory? (a) a shelf-moving robot (b) a medicine-cart robot (c) a chip-placing robot (d) a crop-spraying drone
14. 14.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
15. 15.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
16. 16.🧩 Which part of a robot holds all parts together? (a) the motors (b) the battery (c) the gripper (d) the frame
17. 17.Which of these is not safe? (a) learn the stop button (b) charge on a hard surface (c) block the emergency stop (d) check wires before use
18. 18.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) switch it off (d) keep it running
19. 19.🧠 Which part of a robot does the “think” job? (a) the frame (b) the controller (c) the bumper (d) the wheels
20. 20.🤝 Robots are most useful for jobs that are … (a) dull, dirty or dangerous (b) kind and caring (c) about feelings (d) fun and creative
21. 21.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) planets are warm (d) too far and harsh for us
22. 22.🤝 Who usually does this better — a robot or a person? “measure parts exactly” (a) a person (b) a robot
23. 23.Which of these is not a robot? (a) a warehouse robot (b) a planet rover (c) a pool-cleaning robot (d) a hand-pushed trolley
24. 24.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
25. 25.True or false: the frame tell it what is around. (a) True (b) False
26. 26.True or false: a wind-up toy is a robot. (a) True (b) False
27. 27.Which of these shows that the robot is sensing? (a) the robot turns left (b) it decides to turn (c) it plans the next move (d) a camera spots a wall
28. 28.True or false: a seabed pipe robot works at home. (a) True (b) False
29. 29.Which of these is a robot? (a) a wheelbarrow (b) a wind-up toy (c) a robot lawn mower (d) a skateboard
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a loop (d) a crash
31. 31.Which of these is a robot? (a) a pulley (b) a ceiling fan (c) a wind-up toy (d) a line-follower robot
32. 32.True or false: the gripper decides what to do next. (a) False (b) True
33. 33.True or false: a hand whisk is a robot. (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) a wind-up toy (b) a fruit-picking robot (c) a hand whisk (d) a bicycle
35. 35.🌍 Where does a reef-mapping robot usually work? (a) under the sea (b) on a farm (c) at home (d) in space
36. 36.Which job is done by a packing robot? (a) coats parts with paint (b) moves parts onto a belt (c) seals the cartons (d) sprays car bodies evenly
37. 37.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) push it hard (d) step back, call an adult
38. 38.Which job is done by the controller? (a) runs the program (b) move the arms and legs (c) holds all parts together (d) must be charged again
39. 39.🔍 Which is the odd one out? (a) a hand-pushed trolley (b) a parcel-sorting robot (c) a robot lawn mower (d) a planet rover
40. 40.True or false: a hand-pushed trolley is not a robot. (a) True (b) False

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