Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 230 · 40 questions

Robot tip (Where people cannot go): Distance = speed × time: 5 cm every second for 60 seconds = 300 cm. A message there and back takes 2 × the one-way time. A surgery robot that scales moves by 3 turns a 12 mm hand move into 12 ÷ 3 = 4 mm.

1. 1.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it is too small (c) signals take minutes (d) it has no wheels
2. 2.🚀 A planet rover drives 9 cm every second. How far does it go in 30 seconds (in cm)?
3. 3.🌍 Where does a germ-killing UV robot usually work? (a) on a farm (b) under the sea (c) in a hospital (d) in a warehouse
4. 4.🌍 Where does a car-painting robot usually work? (a) in a hospital (b) in a factory (c) in a warehouse (d) on a farm
5. 5.🏥 Who controls a surgery robot during an operation? (a) the patient (b) a child (c) a trained surgeon (d) nobody
6. 6.🌍 Where does a chip-placing robot usually work? (a) under the sea (b) in a warehouse (c) in a factory (d) on a farm
7. 7.🚀 A radio message takes 11 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?
8. 8.🚀 A rover drives 1 cm every second for 9 minutes. How many metres does it travel? =
9. 9.🌊 Why are robots used deep under the sea? (a) fish like robots (b) for swimming races (c) the water is warm (d) too deep and dark for us
10. 10.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
11. 11.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in a hospital (c) under the sea (d) at home
12. 12.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
13. 13.🌍 Where does a seabed pipe robot usually work? (a) at home (b) in a warehouse (c) in a hospital (d) under the sea
14. 14.🌍 Where does a space-station arm usually work? (a) under the sea (b) in space (c) in a factory (d) in a hospital
15. 15.🌍 Where does a parcel-sorting robot usually work? (a) in a factory (b) on a farm (c) in space (d) in a warehouse
16. 16.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) planets are warm (c) too far and harsh for us (d) it is a game
17. 17.🌍 Where does a box-stacking robot usually work? (a) in a factory (b) under the sea (c) in a warehouse (d) in space
18. 18.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) in a hospital (c) at home (d) under the sea
19. 19.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
20. 20.🚀 A radio message takes 14 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?
21. 21.🚀 A rover drives 2 cm every second for 8 minutes. How many metres does it travel? =
22. 22.🌍 Where does a window-cleaning robot usually work? (a) at home (b) in space (c) in a hospital (d) under the sea
23. 23.🚀 A radio message takes 21 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?
24. 24.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
25. 25.🌍 Where does a weeding robot usually work? (a) at home (b) on a farm (c) in a warehouse (d) in space
26. 26.🚀 A radio message takes 20 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?
27. 27.🚀 A planet rover drives 6 cm every second. How far does it go in 55 seconds (in cm)?
28. 28.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 40 mm. How many mm does the tool move?
29. 29.🌍 Where does a lab sample robot usually work? (a) in a warehouse (b) on a farm (c) at home (d) in a hospital
30. 30.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
31. 31.🚀 A radio message takes 18 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?
32. 32.🚀 A radio message takes 17 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?
33. 33.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 2 mm. How many mm does the tool move?
34. 34.🚀 A radio message takes 3 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?
35. 35.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
36. 36.🌍 Where does a milking robot usually work? (a) in space (b) on a farm (c) in a hospital (d) in a warehouse
37. 37.🚀 A rover drives 2 cm every second for 1 minute. How many metres does it travel? =
38. 38.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 28 mm. How many mm does the tool move?
39. 39.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
40. 40.🚀 A radio message takes 10 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?

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