Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 331 · 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 block the emergency stop? (a) not safe (b) safe
2. 2.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
3. 3.🏭 A robot arm packs 2 boxes every minute. How many boxes does it pack in 5 minutes?
4. 4.🤖 What makes a robot different from a simple machine? (a) it has a face (b) it is made of metal (c) it senses and decides (d) it is very big
5. 5.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
6. 6.🏭 2 robots each sort 15 parcels an hour. How many parcels do they sort together in 8 hours?
7. 7.🧩 Which part of a robot decides what to do next? (a) the sensors (b) the wheels (c) the controller (d) the frame
8. 8.True or false: a bottle-filling robot works in a warehouse. (a) True (b) False
9. 9.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
10. 10.True or false: a garden swing is a robot. (a) False (b) True
11. 11.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
12. 12.Which job is done by the motors? (a) tell it what is around (b) move the arms and legs (c) runs the program (d) measure light and sound
13. 13.True or false: to block the emergency stop is safe. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) a factory robot arm (b) a robot lawn mower (c) a pool-cleaning robot (d) a wheelbarrow
15. 15.🧩 Which part of a robot make the wheels turn? (a) the sensors (b) the frame (c) the motors (d) the controller
16. 16.Which of these is a robot? (a) a warehouse robot (b) a wind-up toy (c) a garden swing (d) a wheelbarrow
17. 17.🚀 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
18. 18.🏭 What carries parts from one robot to the next in a factory? (a) a ladder (b) a conveyor belt (c) a garden hose (d) a kite
19. 19.🔋 Battery capacity (how much it holds) is often written in … (a) mAh (b) km (c) °C (d) kg
20. 20.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
21. 21.🧩 Which part of a robot move the arms and legs? (a) the motors (b) the wheels (c) the sensors (d) the frame
22. 22.🤖 Is a delivery robot a robot? (a) a robot (b) not a robot
23. 23.🔋 A robot’s battery holds 400 mAh and the robot uses 400 mA. For how many hours can it run?
24. 24.🌍 Where does a deep-sea robot usually work? (a) at home (b) under the sea (c) in a hospital (d) on a farm
25. 25.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
26. 26.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 2 minutes?
27. 27.Which job is done by an inspection robot? (a) coats parts with paint (b) uses heat to join steel (c) puts items in boxes (d) spots faulty parts
28. 28.True or false: the motors roll it across the floor. (a) True (b) False
29. 29.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 8 cm?
30. 30.🔋 A robot’s battery is at 75% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
31. 31.🏭 5 robots each sort 55 parcels an hour. How many parcels do they sort together in 2 hours?
32. 32.True or false: a pulley is a robot. (a) True (b) False
33. 33.🏭 2 robots each sort 55 parcels an hour. How many parcels do they sort together in 3 hours?
34. 34.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) for swimming races (d) too deep and dark for us
35. 35.🧠 Sense, think or act: “it decides to stop”? (a) act (b) think (c) sense
36. 36.True or false: when a camera spots a wall, the robot is sensing. (a) True (b) False
37. 37.🤖 Is a pair of scissors a robot? (a) a robot (b) not a robot
38. 38.🚀 A radio message takes 19 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?
39. 39.True or false: a floor-cleaning robot works at home. (a) True (b) False
40. 40.Which of these is not a robot? (a) a robot lawn mower (b) a line-follower robot (c) a planet rover (d) a ceiling fan

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