Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 189 · 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.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
2. 2.🌍 Where does a crop-spraying drone usually work? (a) on a farm (b) in a warehouse (c) at home (d) in a factory
3. 3.🌍 Where does a planet rover usually work? (a) in a warehouse (b) in a factory (c) in space (d) under the sea
4. 4.🚀 A radio message takes 8 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?
5. 5.🚀 A radio message takes 5 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?
6. 6.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
7. 7.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) it hates commands (c) it is too small (d) signals take minutes
8. 8.🚀 A radio message takes 22 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?
9. 9.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
10. 10.🚀 A planet rover drives 4 cm every second. How far does it go in 10 seconds (in cm)?
11. 11.🌍 Where does a medicine-cart robot usually work? (a) in a hospital (b) on a farm (c) in a warehouse (d) in a factory
12. 12.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) planets are warm (c) it is a game (d) robots like travel
13. 13.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
14. 14.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) fish like robots (c) for swimming races (d) the water is warm
15. 15.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) a child (c) nobody (d) the patient
16. 16.🚀 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?
17. 17.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
18. 18.🚀 A planet rover drives 5 cm every second. How far does it go in 20 seconds (in cm)?
19. 19.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
20. 20.🌍 Where does a deep-sea robot usually work? (a) in a warehouse (b) under the sea (c) in a hospital (d) in a factory
21. 21.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
22. 22.🏥 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?
23. 23.🌍 Where does a satellite-fixing robot usually work? (a) in a factory (b) at home (c) in space (d) in a hospital
24. 24.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
25. 25.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 45 mm. How many mm does the tool move?
26. 26.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) on a farm (c) under the sea (d) at home
27. 27.🌍 Where does a parcel-sorting robot usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) in space
28. 28.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
29. 29.🌍 Where does a space-station arm usually work? (a) under the sea (b) at home (c) in space (d) in a factory
30. 30.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
31. 31.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
32. 32.🚀 A radio message takes 4 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.🌍 Where does a window-cleaning robot usually work? (a) under the sea (b) on a farm (c) at home (d) in a hospital
34. 34.🚀 A planet rover drives 6 cm every second. How far does it go in 60 seconds (in cm)?
35. 35.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) makes tiny steady moves (d) talks to patients
36. 36.🚀 A radio message takes 16 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?
37. 37.🌍 Where does a car-painting robot usually work? (a) in a hospital (b) in a warehouse (c) in a factory (d) on a farm
38. 38.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
39. 39.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 3 mm. How many mm does the tool move?
40. 40.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?

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