Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 294 · 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 runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
2. 2.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
3. 3.🤝 Who usually does this better — a robot or a person? “crawl in narrow pipes” (a) a robot (b) a person
4. 4.🔍 Which is the odd one out? (a) a fruit-picking robot (b) a planet rover (c) a bicycle (d) a floor-cleaning robot
5. 5.🌍 Where does a chip-placing robot usually work? (a) at home (b) in a factory (c) in a warehouse (d) on a farm
6. 6.🚀 A planet rover drives 9 cm every second. How far does it go in 10 seconds (in cm)?
7. 7.Which job is done by an inspection robot? (a) moves parts onto a belt (b) spots faulty parts (c) joins metal parts (d) coats parts with paint
8. 8.🚀 A planet rover drives 6 cm every second. How far does it go in 15 seconds (in cm)?
9. 9.🏭 What carries parts from one robot to the next in a factory? (a) a ladder (b) a garden hose (c) a kite (d) a conveyor belt
10. 10.Which job is done by a welding robot? (a) uses heat to join steel (b) puts chips on a board (c) moves parts onto a belt (d) seals the cartons
11. 11.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) too far and harsh for us (d) planets are warm
12. 12.Which job is done by the sensors? (a) must be charged again (b) move the arms and legs (c) measure light and sound (d) gives the robot a shape
13. 13.🔋 A robot’s battery is at 50% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
14. 14.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) it is too small (c) it hates commands (d) signals take minutes
15. 15.Which of these robots works in a hospital? (a) a parcel-sorting robot (b) a car-welding robot arm (c) a surgery robot (d) a bottle-filling robot
16. 16.True or false: a parcel-sorting robot is a robot. (a) True (b) False
17. 17.🤖 Is a bicycle a robot? (a) not a robot (b) a robot
18. 18.🌍 Where does a weeding robot usually work? (a) in a factory (b) on a farm (c) at home (d) in space
19. 19.🔋 A robot’s battery is at 20% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
20. 20.Which of these robots works at home? (a) a lab sample robot (b) a robot lawn mower (c) a milking robot (d) a germ-killing UV robot
21. 21.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
22. 22.Which of these is a robot? (a) a wind-up toy (b) a hammer (c) a ceiling fan (d) a warehouse robot
23. 23.🧩 Which parts are like the robot’s muscles? (a) the motors (b) the frame (c) the sensors (d) the battery
24. 24.Which of these is not a robot? (a) a line-follower robot (b) a fruit-picking robot (c) a parcel-sorting robot (d) a ceiling fan
25. 25.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) stand in a robot’s path (d) test with an adult near
26. 26.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
27. 27.🧩 Which part is like the robot’s food (its energy)? (a) the gripper (b) the frame (c) the battery (d) the wheels
28. 28.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 40 mm. How many mm does the tool move?
29. 29.True or false: a fruit-picking robot works on a farm. (a) False (b) True
30. 30.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) makes tiny steady moves (c) gives medicines (d) talks to patients
31. 31.Which of these robots works on a farm? (a) a space-station arm (b) a box-stacking robot (c) a fruit-picking robot (d) a reef-mapping robot
32. 32.🔋 A robot’s battery is at 25%. Each lap of the track uses 5%. How many laps can it do before the battery reaches 0%?
33. 33.Which job is done by the wheels? (a) roll it across the floor (b) make the wheels turn (c) picks up objects (d) decides what to do next
34. 34.🤝 Who should make the big decisions about a robot’s work? (a) the robot itself (b) a random number (c) people (d) nobody
35. 35.Which job is done by a painting robot? (a) coats parts with paint (b) joins metal parts (c) seals the cartons (d) uses heat to join steel
36. 36.🧩 Which part of a robot picks up objects? (a) the frame (b) the controller (c) the gripper (d) the battery
37. 37.Which of these shows that the robot is acting? (a) it plans the next move (b) a bumper is pressed (c) the program picks a path (d) the wheels spin
38. 38.🏠 Why does a robot vacuum have a bumper sensor? (a) to cool the motor (b) to play music (c) to feel when it hits (d) to look nice
39. 39.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
40. 40.True or false: the gripper holds all parts together. (a) True (b) False

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