Robotics Worksheet: Factory Robots

Robotics lesson 6: Robots in factories · Set 300 · 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 welding robot takes 15 seconds for each weld. How many welds does it finish in 5 minutes?
2. 2.🏭 A robot arm packs 2 boxes every minute. How many boxes does it pack in 7 minutes?
3. 3.🏭 5 robots each sort 50 parcels an hour. How many parcels do they sort together in 7 hours?
4. 4.🏭 A robot arm packs 9 boxes every minute. How many boxes does it pack in 10 minutes?
5. 5.🏭 Which factory robot sprays car bodies evenly? (a) a packing robot (b) a welding robot (c) a painting robot (d) an inspection robot
6. 6.🏭 What carries parts from one robot to the next in a factory? (a) a garden hose (b) a conveyor belt (c) a ladder (d) a kite
7. 7.🏭 A conveyor belt moves 6 cm each second. How many seconds does a part take to travel 84 cm?
8. 8.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 4 minutes?
9. 9.🏭 4 robots each sort 10 parcels an hour. How many parcels do they sort together in 4 hours?
10. 10.🏭 A robot arm packs 2 boxes every minute. How many boxes does it pack in 10 minutes?
11. 11.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 2 minutes?
12. 12.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 12 cm?
13. 13.🏭 A welding robot takes 15 seconds for each weld. How many welds does it finish in 3 minutes?
14. 14.🏭 Which factory robot coats parts with paint? (a) a painting robot (b) an inspection robot (c) a welding robot (d) a packing robot
15. 15.🏭 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
16. 16.🏭 Which factory robot checks with a camera? (a) a packing robot (b) a pick-and-place robot (c) a painting robot (d) an inspection robot
17. 17.🏭 Why do car factories use robot arms for welding? (a) fast, exact and tireless (b) they never move (c) they like heat (d) they are cheap toys
18. 18.Which job is done by a painting robot? (a) puts items in boxes (b) sprays car bodies evenly (c) puts chips on a board (d) seals the cartons
19. 19.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 8 cm?
20. 20.🏭 A robot arm packs 12 boxes every minute. How many boxes does it pack in 8 minutes?
21. 21.🏭 Which factory robot joins metal parts? (a) an inspection robot (b) a pick-and-place robot (c) a painting robot (d) a welding robot
22. 22.🏭 A robot arm puts caps on 6 bottles each minute. How many minutes does it take to cap 60 bottles?
23. 23.Which job is done by a welding robot? (a) coats parts with paint (b) joins metal parts (c) checks with a camera (d) seals the cartons
24. 24.Which job is done by an inspection robot? (a) sprays car bodies evenly (b) uses heat to join steel (c) spots faulty parts (d) seals the cartons
25. 25.🏭 A conveyor belt moves 5 cm each second. How many seconds does a part take to travel 45 cm?
26. 26.🏭 A welding robot takes 10 seconds for each weld. How many welds does it finish in 3 minutes?
27. 27.🏭 A robot arm packs 10 boxes every minute. How many boxes does it pack in 9 minutes?
28. 28.🏭 Which factory robot puts chips on a board? (a) a welding robot (b) an inspection robot (c) a pick-and-place robot (d) a painting robot
29. 29.Which job is done by a pick-and-place robot? (a) moves parts onto a belt (b) uses heat to join steel (c) spots faulty parts (d) sprays car bodies evenly
30. 30.🏭 Which factory robot uses heat to join steel? (a) a painting robot (b) a packing robot (c) an inspection robot (d) a welding robot
31. 31.🏭 Why are factory robot arms kept inside fences? (a) to stop them escaping (b) to keep people safe (c) to hide them (d) to keep them warm
32. 32.Which job is done by a packing robot? (a) uses heat to join steel (b) sprays car bodies evenly (c) joins metal parts (d) seals the cartons
33. 33.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 3 minutes?
34. 34.🏭 6 robots each sort 40 parcels an hour. How many parcels do they sort together in 4 hours?
35. 35.🏭 A welding robot takes 15 seconds for each weld. How many welds does it finish in 4 minutes?
36. 36.🏭 A conveyor belt moves 10 cm each second. How many seconds does a part take to travel 60 cm?
37. 37.🏭 A conveyor belt moves 7 cm each second. How many seconds does a part take to travel 21 cm?
38. 38.🏭 A robot arm puts caps on 4 bottles each minute. How many minutes does it take to cap 32 bottles?
39. 39.🏭 2 robots each sort 20 parcels an hour. How many parcels do they sort together in 4 hours?
40. 40.🏭 A robot arm puts caps on 8 bottles each minute. How many minutes does it take to cap 64 bottles?

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