Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 94 · 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 6 mm. How many mm does the tool move?
2. 2.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it has no wheels (c) it is too small (d) it hates commands
3. 3.🌍 Where does a bottle-filling robot usually work? (a) at home (b) in a hospital (c) in a factory (d) in space
4. 4.🚀 A planet rover drives 5 cm every second. How far does it go in 10 seconds (in cm)?
5. 5.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) gives medicines (c) talks to patients (d) does the job alone
6. 6.🌍 Where does a weeding robot usually work? (a) on a farm (b) in a hospital (c) in space (d) in a factory
7. 7.🚀 A radio message takes 15 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 hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
9. 9.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) under the sea (c) at home (d) in a factory
10. 10.🚀 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?
11. 11.🌍 Where does a floor-cleaning robot usually work? (a) in space (b) at home (c) in a factory (d) on a farm
12. 12.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
13. 13.🚀 A planet rover drives 6 cm every second. How far does it go in 45 seconds (in cm)?
14. 14.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 21 mm. How many mm does the tool move?
15. 15.🚀 A radio message takes 9 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 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?
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.🏥 Who controls a surgery robot during an operation? (a) the patient (b) a child (c) nobody (d) a trained surgeon
19. 19.🚀 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?
20. 20.🌍 Where does a lab sample robot usually work? (a) in a factory (b) on a farm (c) in a hospital (d) at home
21. 21.🚀 A planet rover drives 3 cm every second. How far does it go in 60 seconds (in cm)?
22. 22.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
23. 23.🏥 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?
24. 24.🚀 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?
25. 25.🌊 Why are robots used deep under the sea? (a) fish like robots (b) too deep and dark for us (c) the water is warm (d) for swimming races
26. 26.🚀 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?
27. 27.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
28. 28.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
29. 29.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) too far and harsh for us (c) it is a game (d) robots like travel
30. 30.🏥 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?
31. 31.🚀 A planet rover drives 3 cm every second. How far does it go in 50 seconds (in cm)?
32. 32.🚀 A planet rover drives 2 cm every second. How far does it go in 15 seconds (in cm)?
33. 33.🚀 A planet rover drives 5 cm every second. How far does it go in 25 seconds (in cm)?
34. 34.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a drone (c) a rover (d) a tractor
35. 35.🌍 Where does a space-station arm usually work? (a) in space (b) at home (c) under the sea (d) in a warehouse
36. 36.🌍 Where does a parcel-sorting robot usually work? (a) under the sea (b) at home (c) in space (d) in a warehouse
37. 37.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) in space
38. 38.🌍 Where does a seabed pipe robot usually work? (a) in a warehouse (b) in a factory (c) under the sea (d) on a farm
39. 39.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
40. 40.🚀 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?

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