Robotics Worksheet: Factory Robots

Robotics lesson 6: Robots in factories · Set 645 · 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 5 seconds for each weld. How many welds does it finish in 4 minutes?
2. 2.🏭 3 robots each sort 30 parcels an hour. How many parcels do they sort together in 3 hours?
3. 3.🏭 A conveyor belt moves 2 cm each second. How many seconds does a part take to travel 16 cm?
4. 4.Which job is done by a painting robot? (a) spots faulty parts (b) puts chips on a board (c) sprays car bodies evenly (d) moves parts onto a belt
5. 5.🏭 Which factory robot uses heat to join steel? (a) an inspection robot (b) a pick-and-place robot (c) a welding robot (d) a packing robot
6. 6.🏭 A conveyor belt moves 5 cm each second. How many seconds does a part take to travel 25 cm?
7. 7.🏭 A welding robot takes 30 seconds for each weld. How many welds does it finish in 2 minutes?
8. 8.🏭 Which factory robot coats parts with paint? (a) a welding robot (b) a painting robot (c) a pick-and-place robot (d) a packing robot
9. 9.🏭 A robot arm packs 6 boxes every minute. How many boxes does it pack in 7 minutes?
10. 10.🏭 Why do car factories use robot arms for welding? (a) they never move (b) they are cheap toys (c) they like heat (d) fast, exact and tireless
11. 11.Which job is done by an inspection robot? (a) puts items in boxes (b) joins metal parts (c) spots faulty parts (d) puts chips on a board
12. 12.🏭 Why are factory robot arms kept inside fences? (a) to hide them (b) to keep them warm (c) to keep people safe (d) to stop them escaping
13. 13.🏭 2 robots each sort 10 parcels an hour. How many parcels do they sort together in 4 hours?
14. 14.🏭 A robot arm packs 3 boxes every minute. How many boxes does it pack in 5 minutes?
15. 15.🏭 A welding robot takes 15 seconds for each weld. How many welds does it finish in 2 minutes?
16. 16.🏭 What carries parts from one robot to the next in a factory? (a) a garden hose (b) a ladder (c) a kite (d) a conveyor belt
17. 17.🏭 A conveyor belt moves 7 cm each second. How many seconds does a part take to travel 98 cm?
18. 18.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 1 minute?
19. 19.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 3 minutes?
20. 20.🏭 A conveyor belt moves 7 cm each second. How many seconds does a part take to travel 49 cm?
21. 21.🏭 Which factory robot seals the cartons? (a) a pick-and-place robot (b) a packing robot (c) a painting robot (d) a welding robot
22. 22.🏭 5 robots each sort 15 parcels an hour. How many parcels do they sort together in 6 hours?
23. 23.Which job is done by a painting robot? (a) puts items in boxes (b) moves parts onto a belt (c) coats parts with paint (d) checks with a camera
24. 24.Which job is done by an inspection robot? (a) uses heat to join steel (b) puts chips on a board (c) seals the cartons (d) checks with a camera
25. 25.Which job is done by a welding robot? (a) sprays car bodies evenly (b) puts items in boxes (c) puts chips on a board (d) joins metal parts
26. 26.🏭 A robot arm packs 12 boxes every minute. How many boxes does it pack in 7 minutes?
27. 27.🏭 Which factory robot moves parts onto a belt? (a) a pick-and-place robot (b) a welding robot (c) an inspection robot (d) a packing robot
28. 28.Which job is done by a pick-and-place robot? (a) uses heat to join steel (b) spots faulty parts (c) puts chips on a board (d) checks with a camera
29. 29.🏭 2 robots each sort 20 parcels an hour. How many parcels do they sort together in 4 hours?
30. 30.Which job is done by a pick-and-place robot? (a) spots faulty parts (b) coats parts with paint (c) joins metal parts (d) moves parts onto a belt
31. 31.🏭 A robot arm packs 6 boxes every minute. How many boxes does it pack in 5 minutes?
32. 32.🏭 A conveyor belt moves 4 cm each second. How many seconds does a part take to travel 52 cm?
33. 33.Which job is done by a welding robot? (a) puts items in boxes (b) uses heat to join steel (c) seals the cartons (d) spots faulty parts
34. 34.🏭 A robot arm packs 4 boxes every minute. How many boxes does it pack in 5 minutes?
35. 35.🏭 A conveyor belt moves 3 cm each second. How many seconds does a part take to travel 33 cm?
36. 36.🏭 A robot arm puts caps on 4 bottles each minute. How many minutes does it take to cap 32 bottles?
37. 37.🏭 A welding robot takes 15 seconds for each weld. How many welds does it finish in 1 minute?
38. 38.🏭 A robot arm packs 12 boxes every minute. How many boxes does it pack in 8 minutes?
39. 39.🏭 A robot arm puts caps on 2 bottles each minute. How many minutes does it take to cap 16 bottles?
40. 40.Which job is done by a packing robot? (a) puts items in boxes (b) spots faulty parts (c) moves parts onto a belt (d) sprays car bodies evenly

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