Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 417 · 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 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?
2. 2.🚀 A rover drives 3 cm every second for 4 minutes. How many metres does it travel? =
3. 3.🏥 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?
4. 4.🌍 Where does a deep-sea robot usually work? (a) on a farm (b) at home (c) under the sea (d) in a warehouse
5. 5.🚀 Why do we send robots to explore other planets? (a) it is a game (b) planets are warm (c) too far and harsh for us (d) robots like travel
6. 6.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it is too small (d) it hates commands
7. 7.🏥 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?
8. 8.🌍 Where does a robot lawn mower usually work? (a) in a warehouse (b) in space (c) at home (d) in a factory
9. 9.🏥 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?
10. 10.🌍 Where does a space-station arm usually work? (a) at home (b) on a farm (c) in a warehouse (d) in space
11. 11.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
12. 12.🌍 Where does a surgery robot usually work? (a) on a farm (b) at home (c) in a warehouse (d) in a hospital
13. 13.🌍 Where does a fruit-picking robot usually work? (a) on a farm (b) in a hospital (c) in a warehouse (d) in space
14. 14.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
15. 15.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
16. 16.🚀 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?
17. 17.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
18. 18.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
19. 19.🌍 Where does a chip-placing robot usually work? (a) on a farm (b) in a warehouse (c) in a factory (d) at home
20. 20.🌍 Where does a seabed pipe robot usually work? (a) on a farm (b) under the sea (c) in a hospital (d) in a factory
21. 21.🌊 Why are robots used deep under the sea? (a) fish like robots (b) for swimming races (c) the water is warm (d) too deep and dark for us
22. 22.🚀 A planet rover drives 3 cm every second. How far does it go in 10 seconds (in cm)?
23. 23.🚀 A planet rover drives 3 cm every second. How far does it go in 60 seconds (in cm)?
24. 24.🌍 Where does a parcel-sorting robot usually work? (a) at home (b) on a farm (c) under the sea (d) in a warehouse
25. 25.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 30 mm. How many mm does the tool move?
26. 26.🚀 A planet rover drives 10 cm every second. How far does it go in 20 seconds (in cm)?
27. 27.🏥 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?
28. 28.🚀 A rover drives 3 cm every second for 9 minutes. How many metres does it travel? =
29. 29.🌍 Where does a reef-mapping robot usually work? (a) in space (b) in a factory (c) in a hospital (d) under the sea
30. 30.🚀 A planet rover drives 9 cm every second. How far does it go in 15 seconds (in cm)?
31. 31.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 32 mm. How many mm does the tool move?
32. 32.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
33. 33.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
34. 34.🚀 A planet rover drives 4 cm every second. How far does it go in 20 seconds (in cm)?
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.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a trained surgeon (c) a child (d) the patient
37. 37.🚀 A radio message takes 22 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.🚀 A rover drives 4 cm every second for 5 minutes. How many metres does it travel? =
39. 39.🏥 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?
40. 40.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =

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