Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 662 · 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 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?
2. 2.🌊 Why are robots used deep under the sea? (a) the water is warm (b) for swimming races (c) fish like robots (d) too deep and dark for us
3. 3.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
4. 4.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 5 mm. How many mm does the tool move?
5. 5.🚀 A planet rover drives 4 cm every second. How far does it go in 20 seconds (in cm)?
6. 6.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 18 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 is too small (b) it hates commands (c) it has no wheels (d) signals take minutes
8. 8.🚀 A radio message takes 7 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 7 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
10. 10.🌍 Where does a deep-sea robot usually work? (a) in a hospital (b) at home (c) under the sea (d) in space
11. 11.🌍 Where does a planet rover usually work? (a) on a farm (b) at home (c) in a factory (d) in space
12. 12.🚀 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?
13. 13.🌍 Where does a seabed pipe robot usually work? (a) in a warehouse (b) at home (c) under the sea (d) on a farm
14. 14.🌍 Where does a reef-mapping robot usually work? (a) in space (b) on a farm (c) under the sea (d) in a warehouse
15. 15.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a rover (c) a tractor (d) a submarine
16. 16.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
17. 17.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) makes tiny steady moves (c) gives medicines (d) does the job alone
18. 18.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
19. 19.🌍 Where does a window-cleaning robot usually work? (a) in a warehouse (b) in space (c) under the sea (d) at home
20. 20.🏥 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?
21. 21.🚀 A planet rover drives 8 cm every second. How far does it go in 45 seconds (in cm)?
22. 22.🚀 A planet rover drives 2 cm every second. How far does it go in 30 seconds (in cm)?
23. 23.🏥 Who controls a surgery robot during an operation? (a) the patient (b) a trained surgeon (c) a child (d) nobody
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 box-stacking robot usually work? (a) at home (b) on a farm (c) under the sea (d) in a warehouse
26. 26.🌍 Where does a floor-cleaning robot usually work? (a) in space (b) at home (c) on a farm (d) under the sea
27. 27.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) planets are warm (c) robots like travel (d) it is a game
28. 28.🚀 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?
29. 29.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
30. 30.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 35 mm. How many mm does the tool move?
31. 31.🚀 A planet rover drives 7 cm every second. How far does it go in 30 seconds (in cm)?
32. 32.🚀 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?
33. 33.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
34. 34.🚀 A planet rover drives 9 cm every second. How far does it go in 15 seconds (in cm)?
35. 35.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?
36. 36.🌍 Where does a satellite-fixing robot usually work? (a) in space (b) under the sea (c) in a warehouse (d) at home
37. 37.🌍 Where does a parcel-sorting robot usually work? (a) in a warehouse (b) in space (c) on a farm (d) in a factory
38. 38.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
39. 39.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in space (c) in a factory (d) at home
40. 40.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?

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