Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 8 · 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 4 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
2. 2.🌍 Where does a window-cleaning robot usually work? (a) in a hospital (b) on a farm (c) under the sea (d) at home
3. 3.🚀 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?
4. 4.🌊 Why are robots used deep under the sea? (a) fish like robots (b) for swimming races (c) too deep and dark for us (d) the water is warm
5. 5.🌍 Where does a box-stacking robot usually work? (a) in a factory (b) on a farm (c) in a warehouse (d) in space
6. 6.🌍 Where does a seabed pipe robot usually work? (a) at home (b) in space (c) in a warehouse (d) under the sea
7. 7.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
8. 8.🌍 Where does a satellite-fixing robot usually work? (a) under the sea (b) in a warehouse (c) in space (d) in a hospital
9. 9.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
10. 10.🚀 A planet rover drives 5 cm every second. How far does it go in 50 seconds (in cm)?
11. 11.🌍 Where does a fruit-picking robot usually work? (a) in a hospital (b) under the sea (c) in a factory (d) on a farm
12. 12.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it has no wheels (c) signals take minutes (d) it is too small
13. 13.🌍 Where does a surgery robot usually work? (a) on a farm (b) under the sea (c) in a factory (d) in a hospital
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 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?
16. 16.🏥 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?
17. 17.🌍 Where does a shelf-moving robot usually work? (a) in a warehouse (b) on a farm (c) in a factory (d) in space
18. 18.🚀 A planet rover drives 8 cm every second. How far does it go in 40 seconds (in cm)?
19. 19.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
20. 20.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
21. 21.🚀 A planet rover drives 5 cm every second. How far does it go in 10 seconds (in cm)?
22. 22.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
23. 23.🚀 A rover drives 3 cm every second for 4 minutes. How many metres does it travel? =
24. 24.🏥 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?
25. 25.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
26. 26.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) makes tiny steady moves (c) does the job alone (d) talks to patients
27. 27.🌍 Where does a milking robot usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) in a factory
28. 28.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
29. 29.🚀 A radio message takes 19 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.🚀 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?
31. 31.🚀 A planet rover drives 10 cm every second. How far does it go in 50 seconds (in cm)?
32. 32.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
33. 33.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) robots like travel (c) it is a game (d) too far and harsh for us
34. 34.🌍 Where does a crop-spraying drone usually work? (a) under the sea (b) in a hospital (c) on a farm (d) in space
35. 35.🚀 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?
36. 36.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
37. 37.🚀 A rover drives 4 cm every second for 4 minutes. How many metres does it travel? =
38. 38.🏥 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?
39. 39.🌍 Where does a deep-sea robot usually work? (a) in space (b) in a factory (c) at home (d) under the sea
40. 40.🏥 Who controls a surgery robot during an operation? (a) a child (b) a trained surgeon (c) the patient (d) nobody

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