Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 229 · 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 surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 27 mm. How many mm does the tool move?
2. 2.🌍 Where does a deep-sea robot usually work? (a) under the sea (b) at home (c) in a warehouse (d) in space
3. 3.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
4. 4.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
5. 5.🌍 Where does a space-station arm usually work? (a) at home (b) on a farm (c) under the sea (d) in space
6. 6.🚀 A planet rover drives 10 cm every second. How far does it go in 40 seconds (in cm)?
7. 7.🏥 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?
8. 8.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) in space (c) in a hospital (d) in a warehouse
9. 9.🌍 Where does a germ-killing UV robot usually work? (a) in a hospital (b) at home (c) on a farm (d) in space
10. 10.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
11. 11.🚀 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
12. 12.🌊 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
13. 13.🚀 A planet rover drives 3 cm every second. How far does it go in 10 seconds (in cm)?
14. 14.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?
15. 15.🚀 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?
16. 16.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) robots like travel (c) planets are warm (d) it is a game
17. 17.🌍 Where does a weeding robot usually work? (a) in a hospital (b) on a farm (c) at home (d) under the sea
18. 18.🚀 A radio message takes 12 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?
19. 19.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) makes tiny steady moves (c) gives medicines (d) talks to patients
20. 20.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
21. 21.🏥 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?
22. 22.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
23. 23.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
24. 24.🌍 Where does a medicine-cart robot usually work? (a) at home (b) in a hospital (c) in a warehouse (d) in a factory
25. 25.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
26. 26.🚀 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?
27. 27.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) in a warehouse (c) on a farm (d) at home
28. 28.🌍 Where does a crop-spraying drone usually work? (a) on a farm (b) under the sea (c) in space (d) in a warehouse
29. 29.🚀 A radio message takes 6 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?
30. 30.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) in a warehouse (c) under the sea (d) at home
31. 31.🚀 A planet rover drives 8 cm every second. How far does it go in 40 seconds (in cm)?
32. 32.🚀 A planet rover drives 4 cm every second. How far does it go in 10 seconds (in cm)?
33. 33.🚀 A planet rover drives 5 cm every second. How far does it go in 20 seconds (in cm)?
34. 34.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a hospital (c) at home (d) on a farm
35. 35.🏥 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?
36. 36.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
37. 37.🚀 A radio message takes 13 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?
38. 38.🏥 Who controls a surgery robot during an operation? (a) a child (b) the patient (c) a trained surgeon (d) nobody
39. 39.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
40. 40.🚀 A rover drives 5 cm every second for 9 minutes. How many metres does it travel? =

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