Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 956 · 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’s battery is at 90%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
2. 2.🏭 6 robots each sort 20 parcels an hour. How many parcels do they sort together in 2 hours?
3. 3.🔍 Which is the odd one out? (a) judge what is fair (b) comfort a sad friend (c) sort parcels all night (d) invent a new game
4. 4.🔋 A robot’s battery holds 3500 mAh and the robot uses 500 mA. For how many hours can it run?
5. 5.🔍 Which is the odd one out? (a) repeat one task all day (b) invent a new game (c) sort parcels all night (d) work in great heat
6. 6.True or false: to keep fingers off gears is safe. (a) True (b) False
7. 7.Which job is done by the controller? (a) roll it across the floor (b) stores energy for parts (c) measure light and sound (d) runs the program
8. 8.True or false: when a buzzer beeps, the robot is sensing. (a) True (b) False
9. 9.🚀 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
10. 10.🏠 Which robot cleans floors at home by itself? (a) a pressure cooker (b) a ceiling fan (c) a robot vacuum (d) a mixer
11. 11.Which of these is not a robot? (a) a factory robot arm (b) a parcel-sorting robot (c) a planet rover (d) a wind-up toy
12. 12.🔍 Which is the odd one out? (a) a milking robot (b) a shelf-moving robot (c) a fruit-picking robot (d) a crop-spraying drone
13. 13.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
14. 14.🔍 Which is the odd one out? (a) an LED lights up (b) it compares two numbers (c) the gripper closes (d) the arm lifts a box
15. 15.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a wind-up key (b) a solar panel (c) a coin cell (d) a power cable
16. 16.🔋 A robot runs on 5 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
17. 17.True or false: a car-welding robot arm works in a factory. (a) False (b) True
18. 18.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
19. 19.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
20. 20.🔋 Many robots on far-away planets get energy from … (a) petrol pumps (b) shop batteries (c) wind-up keys (d) sunlight (solar panels)
21. 21.🏠 Why does a robot vacuum have a bumper sensor? (a) to play music (b) to cool the motor (c) to feel when it hits (d) to look nice
22. 22.Which of these robots works in space? (a) a lab sample robot (b) a window-cleaning robot (c) a shelf-moving robot (d) a satellite-fixing robot
23. 23.Which of these shows that the robot is sensing? (a) the wheels spin (b) it plans the next move (c) an LED lights up (d) a sensor reads light
24. 24.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
25. 25.True or false: the sensors tell it what is around. (a) False (b) True
26. 26.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
27. 27.🤝 Who usually does this better — a robot or a person? “make a new friend” (a) a robot (b) a person
28. 28.🏭 2 robots each sort 50 parcels an hour. How many parcels do they sort together in 2 hours?
29. 29.🔍 Which is the odd one out? (a) a sensor checks distance (b) a camera spots a wall (c) a sensor reads light (d) it counts the boxes
30. 30.🔋 A robot’s battery is at 50% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
31. 31.🤖 What three things does every robot do? (a) eat, sleep and play (b) talk, sing and dance (c) sense, think and act (d) only move fast
32. 32.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) it decides to turn (b) the motors turn it
34. 34.🚀 A planet rover drives 2 cm every second. How far does it go in 50 seconds (in cm)?
35. 35.Which job is done by a pick-and-place robot? (a) spots faulty parts (b) moves parts onto a belt (c) coats parts with paint (d) joins metal parts
36. 36.True or false: to open the battery pack is safe. (a) True (b) False
37. 37.Which of these is not a robot? (a) a pool-cleaning robot (b) a hammer (c) a line-follower robot (d) a fruit-picking robot
38. 38.🔋 A robot’s battery is at 80%. Each lap of the track uses 20%. How many laps can it do before the battery reaches 0%?
39. 39.Which of these robots works on a farm? (a) a pool-cleaning robot (b) a crop-spraying drone (c) a germ-killing UV robot (d) a deep-sea robot
40. 40.🌍 Where does a weeding robot usually work? (a) in a hospital (b) on a farm (c) in a warehouse (d) in a factory

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids