Robotics Worksheet: Factory Robots

Robotics lesson 6: Robots in factories · Set 102 · 40 questions

Robot tip (Per minute × minutes): Total = rate × time (6 boxes a minute for 5 minutes = 30 boxes). Time = total ÷ rate (60 bottles at 10 a minute = 6 minutes). Change minutes to seconds when the rate is per second: 2 minutes = 120 seconds.

1. 1.🏭 A conveyor belt moves 6 cm each second. How many seconds does a part take to travel 72 cm?
2. 2.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 4 minutes?
3. 3.🏭 A robot arm puts caps on 2 bottles each minute. How many minutes does it take to cap 12 bottles?
4. 4.🏭 6 robots each sort 40 parcels an hour. How many parcels do they sort together in 3 hours?
5. 5.🏭 Which factory robot joins metal parts? (a) an inspection robot (b) a pick-and-place robot (c) a packing robot (d) a welding robot
6. 6.🏭 A welding robot takes 30 seconds for each weld. How many welds does it finish in 1 minute?
7. 7.🏭 Which factory robot spots faulty parts? (a) a pick-and-place robot (b) a packing robot (c) a welding robot (d) an inspection robot
8. 8.🏭 A robot arm packs 9 boxes every minute. How many boxes does it pack in 6 minutes?
9. 9.🏭 A robot arm packs 5 boxes every minute. How many boxes does it pack in 3 minutes?
10. 10.🏭 Why do car factories use robot arms for welding? (a) they like heat (b) they are cheap toys (c) fast, exact and tireless (d) they never move
11. 11.🏭 5 robots each sort 55 parcels an hour. How many parcels do they sort together in 5 hours?
12. 12.🏭 Which factory robot uses heat to join steel? (a) a painting robot (b) a welding robot (c) an inspection robot (d) a packing robot
13. 13.🏭 A conveyor belt moves 5 cm each second. How many seconds does a part take to travel 50 cm?
14. 14.Which job is done by an inspection robot? (a) sprays car bodies evenly (b) spots faulty parts (c) puts chips on a board (d) coats parts with paint
15. 15.🏭 A welding robot takes 30 seconds for each weld. How many welds does it finish in 2 minutes?
16. 16.🏭 A conveyor belt moves 3 cm each second. How many seconds does a part take to travel 21 cm?
17. 17.🏭 Which job is a factory robot arm best at? (a) one task again and again (b) telling jokes (c) choosing a new design (d) making new friends
18. 18.🏭 4 robots each sort 35 parcels an hour. How many parcels do they sort together in 2 hours?
19. 19.🏭 A robot that picks up an item and puts it in another place is called … (a) a lawn robot (b) a space robot (c) a talking robot (d) a pick-and-place robot
20. 20.🏭 Which factory robot sprays car bodies evenly? (a) a welding robot (b) a pick-and-place robot (c) a painting robot (d) an inspection robot
21. 21.🏭 A conveyor belt moves 6 cm each second. How many seconds does a part take to travel 78 cm?
22. 22.🏭 A conveyor belt moves 9 cm each second. How many seconds does a part take to travel 135 cm?
23. 23.🏭 Which factory robot seals the cartons? (a) a packing robot (b) a welding robot (c) a painting robot (d) an inspection robot
24. 24.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 2 minutes?
25. 25.🏭 What carries parts from one robot to the next in a factory? (a) a kite (b) a garden hose (c) a ladder (d) a conveyor belt
26. 26.🏭 A conveyor belt moves 10 cm each second. How many seconds does a part take to travel 50 cm?
27. 27.Which job is done by a welding robot? (a) puts items in boxes (b) joins metal parts (c) seals the cartons (d) puts chips on a board
28. 28.Which job is done by a painting robot? (a) joins metal parts (b) puts items in boxes (c) sprays car bodies evenly (d) uses heat to join steel
29. 29.🏭 3 robots each sort 45 parcels an hour. How many parcels do they sort together in 5 hours?
30. 30.🏭 Why are factory robot arms kept inside fences? (a) to keep them warm (b) to hide them (c) to stop them escaping (d) to keep people safe
31. 31.🏭 A robot arm packs 5 boxes every minute. How many boxes does it pack in 8 minutes?
32. 32.🏭 4 robots each sort 40 parcels an hour. How many parcels do they sort together in 7 hours?
33. 33.Which job is done by a welding robot? (a) coats parts with paint (b) checks with a camera (c) seals the cartons (d) uses heat to join steel
34. 34.🏭 3 robots each sort 40 parcels an hour. How many parcels do they sort together in 6 hours?
35. 35.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 1 minute?
36. 36.🏭 A welding robot takes 10 seconds for each weld. How many welds does it finish in 4 minutes?
37. 37.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 3 minutes?
38. 38.🏭 A robot arm puts caps on 6 bottles each minute. How many minutes does it take to cap 12 bottles?
39. 39.🏭 5 robots each sort 20 parcels an hour. How many parcels do they sort together in 6 hours?
40. 40.🏭 A robot arm puts caps on 3 bottles each minute. How many minutes does it take to cap 27 bottles?

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