Robotics Worksheet: Factory Robots

Robotics lesson 6: Robots in factories · Set 530 · 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.🏭 Why do car factories use robot arms for welding? (a) fast, exact and tireless (b) they like heat (c) they are cheap toys (d) they never move
2. 2.🏭 A welding robot takes 5 seconds for each weld. How many welds does it finish in 1 minute?
3. 3.Which job is done by a packing robot? (a) uses heat to join steel (b) joins metal parts (c) sprays car bodies evenly (d) puts items in boxes
4. 4.🏭 Which factory robot spots faulty parts? (a) a welding robot (b) a pick-and-place robot (c) an inspection robot (d) a packing robot
5. 5.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 5 minutes?
6. 6.Which job is done by a pick-and-place robot? (a) joins metal parts (b) seals the cartons (c) checks with a camera (d) puts chips on a board
7. 7.🏭 A robot arm puts caps on 6 bottles each minute. How many minutes does it take to cap 42 bottles?
8. 8.🏭 A robot arm packs 5 boxes every minute. How many boxes does it pack in 9 minutes?
9. 9.🏭 A conveyor belt moves 2 cm each second. How many seconds does a part take to travel 20 cm?
10. 10.Which job is done by an inspection robot? (a) puts chips on a board (b) uses heat to join steel (c) checks with a camera (d) puts items in boxes
11. 11.🏭 What carries parts from one robot to the next in a factory? (a) a garden hose (b) a kite (c) a ladder (d) a conveyor belt
12. 12.🏭 Which factory robot sprays car bodies evenly? (a) a pick-and-place robot (b) a welding robot (c) a painting robot (d) an inspection robot
13. 13.🏭 A conveyor belt moves 5 cm each second. How many seconds does a part take to travel 20 cm?
14. 14.🏭 A conveyor belt moves 2 cm each second. How many seconds does a part take to travel 28 cm?
15. 15.🏭 Which factory robot coats parts with paint? (a) a packing robot (b) a welding robot (c) a painting robot (d) a pick-and-place robot
16. 16.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 2 minutes?
17. 17.🏭 A robot arm packs 6 boxes every minute. How many boxes does it pack in 2 minutes?
18. 18.🏭 2 robots each sort 40 parcels an hour. How many parcels do they sort together in 2 hours?
19. 19.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 3 minutes?
20. 20.🏭 A robot arm packs 7 boxes every minute. How many boxes does it pack in 5 minutes?
21. 21.🏭 3 robots each sort 30 parcels an hour. How many parcels do they sort together in 3 hours?
22. 22.🏭 A welding robot takes 30 seconds for each weld. How many welds does it finish in 2 minutes?
23. 23.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 5 minutes?
24. 24.🏭 Which factory robot uses heat to join steel? (a) a pick-and-place robot (b) an inspection robot (c) a welding robot (d) a painting robot
25. 25.Which job is done by a welding robot? (a) moves parts onto a belt (b) puts items in boxes (c) joins metal parts (d) checks with a camera
26. 26.🏭 Why are factory robot arms kept inside fences? (a) to keep people safe (b) to keep them warm (c) to hide them (d) to stop them escaping
27. 27.🏭 Which factory robot checks with a camera? (a) an inspection robot (b) a packing robot (c) a painting robot (d) a pick-and-place robot
28. 28.🏭 4 robots each sort 35 parcels an hour. How many parcels do they sort together in 7 hours?
29. 29.🏭 2 robots each sort 10 parcels an hour. How many parcels do they sort together in 4 hours?
30. 30.🏭 A conveyor belt moves 3 cm each second. How many seconds does a part take to travel 18 cm?
31. 31.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 2 minutes?
32. 32.🏭 A conveyor belt moves 9 cm each second. How many seconds does a part take to travel 36 cm?
33. 33.🏭 A robot arm puts caps on 7 bottles each minute. How many minutes does it take to cap 35 bottles?
34. 34.🏭 A conveyor belt moves 3 cm each second. How many seconds does a part take to travel 9 cm?
35. 35.🏭 A conveyor belt moves 8 cm each second. How many seconds does a part take to travel 112 cm?
36. 36.🏭 A robot arm packs 12 boxes every minute. How many boxes does it pack in 2 minutes?
37. 37.🏭 A robot arm puts caps on 8 bottles each minute. How many minutes does it take to cap 24 bottles?
38. 38.🏭 A welding robot takes 15 seconds for each weld. How many welds does it finish in 2 minutes?
39. 39.Which job is done by a painting robot? (a) sprays car bodies evenly (b) seals the cartons (c) moves parts onto a belt (d) joins metal parts
40. 40.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 1 minute?

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