Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 786 · 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 planet rover drives 8 cm every second. How far does it go in 55 seconds (in cm)?
2. 2.🌍 Where does a parcel-sorting robot usually work? (a) in space (b) under the sea (c) in a warehouse (d) at home
3. 3.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
4. 4.🚀 A rover drives 1 cm every second for 6 minutes. How many metres does it travel? =
5. 5.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
6. 6.🌍 Where does a milking robot usually work? (a) in space (b) in a hospital (c) at home (d) on a farm
7. 7.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) talks to patients (c) makes tiny steady moves (d) gives medicines
8. 8.🚀 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?
9. 9.🏥 Who controls a surgery robot during an operation? (a) nobody (b) the patient (c) a trained surgeon (d) a child
10. 10.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
11. 11.🏥 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?
12. 12.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) for swimming races (d) too deep and dark for us
13. 13.🚀 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?
14. 14.🌍 Where does a planet rover usually work? (a) in space (b) on a farm (c) at home (d) under the sea
15. 15.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 9 mm. How many mm does the tool move?
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 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?
18. 18.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
19. 19.🚀 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
20. 20.🚀 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?
21. 21.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) planets are warm (c) it is a game (d) too far and harsh for us
22. 22.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
23. 23.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
24. 24.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) in a hospital (c) on a farm (d) at home
25. 25.🌍 Where does a floor-cleaning robot usually work? (a) at home (b) under the sea (c) in a warehouse (d) in a factory
26. 26.🌍 Where does a seabed pipe robot usually work? (a) in a factory (b) in a hospital (c) under the sea (d) at home
27. 27.🚀 A planet rover drives 9 cm every second. How far does it go in 15 seconds (in cm)?
28. 28.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
29. 29.🌍 Where does a weeding robot usually work? (a) under the sea (b) in a warehouse (c) in space (d) on a farm
30. 30.🚀 A planet rover drives 9 cm every second. How far does it go in 10 seconds (in cm)?
31. 31.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
32. 32.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
33. 33.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
34. 34.🚀 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?
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 surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 2 mm. How many mm does the tool move?
37. 37.🚀 A rover drives 5 cm every second for 3 minutes. How many metres does it travel? =
38. 38.🚀 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?
39. 39.🌍 Where does a space-station arm usually work? (a) at home (b) in a factory (c) in space (d) in a warehouse
40. 40.🚀 A planet rover drives 8 cm every second. How far does it go in 45 seconds (in cm)?

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