Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 376 · 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 hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
2. 2.🚀 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?
3. 3.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 25 mm. How many mm does the tool move?
4. 4.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) talks to patients (c) does the job alone (d) makes tiny steady moves
5. 5.🚀 A rover drives 3 cm every second for 6 minutes. How many metres does it travel? =
6. 6.🏥 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?
7. 7.🌍 Where does a shelf-moving robot usually work? (a) in a warehouse (b) at home (c) in space (d) under the sea
8. 8.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a rover (c) a drone (d) a submarine
9. 9.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it hates commands (d) it is too small
10. 10.🌍 Where does a surgery robot usually work? (a) in a factory (b) in a warehouse (c) on a farm (d) in a hospital
11. 11.🚀 A radio message takes 6 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?
12. 12.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) robots like travel (c) planets are warm (d) it is a game
13. 13.🌍 Where does a crop-spraying drone usually work? (a) in space (b) in a factory (c) on a farm (d) in a hospital
14. 14.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in a factory (c) under the sea (d) at home
15. 15.🚀 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?
16. 16.🏥 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?
17. 17.🏥 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?
18. 18.🚀 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?
19. 19.🚀 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?
20. 20.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) nobody (c) a child (d) the patient
21. 21.🚀 A planet rover drives 5 cm every second. How far does it go in 10 seconds (in cm)?
22. 22.🚀 A planet rover drives 4 cm every second. How far does it go in 20 seconds (in cm)?
23. 23.🌍 Where does a reef-mapping robot usually work? (a) in a hospital (b) under the sea (c) in a factory (d) in space
24. 24.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
25. 25.🚀 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?
26. 26.🏥 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?
27. 27.🌍 Where does a window-cleaning robot usually work? (a) in space (b) in a hospital (c) at home (d) in a factory
28. 28.🚀 A radio message takes 4 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 rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
30. 30.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
31. 31.🌊 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
32. 32.🚀 A planet rover drives 8 cm every second. How far does it go in 55 seconds (in cm)?
33. 33.🚀 A planet rover drives 2 cm every second. How far does it go in 35 seconds (in cm)?
34. 34.🚀 A planet rover drives 8 cm every second. How far does it go in 35 seconds (in cm)?
35. 35.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
36. 36.🌍 Where does a germ-killing UV robot usually work? (a) in a factory (b) under the sea (c) at home (d) in a hospital
37. 37.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
38. 38.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
39. 39.🌍 Where does a pool-cleaning robot usually work? (a) in a hospital (b) at home (c) in a warehouse (d) on a farm
40. 40.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?

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