Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 5 · 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 21 mm. How many mm does the tool move?
2. 2.🌍 Where does a shelf-moving robot usually work? (a) in a hospital (b) in a warehouse (c) on a farm (d) at home
3. 3.🚀 A rover drives 5 cm every second for 2 minutes. How many metres does it travel? =
4. 4.🚀 A radio message takes 17 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?
5. 5.🌍 Where does a satellite-fixing robot usually work? (a) in a warehouse (b) at home (c) in space (d) on a farm
6. 6.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
7. 7.🏥 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?
8. 8.🚀 A rover drives 2 cm every second for 3 minutes. How many metres does it travel? =
9. 9.🏥 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?
10. 10.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
11. 11.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) in a factory (c) under the sea (d) in a warehouse
12. 12.🚀 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?
13. 13.🚀 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?
14. 14.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a tractor (c) a submarine (d) a rover
15. 15.🌍 Where does a germ-killing UV robot usually work? (a) in a factory (b) on a farm (c) in a hospital (d) under the sea
16. 16.🌍 Where does a milking robot usually work? (a) in a hospital (b) on a farm (c) under the sea (d) in space
17. 17.🚀 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?
18. 18.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
19. 19.🌍 Where does a reef-mapping robot usually work? (a) on a farm (b) under the sea (c) in space (d) in a warehouse
20. 20.🌍 Where does a floor-cleaning robot usually work? (a) under the sea (b) in a warehouse (c) in a hospital (d) at home
21. 21.🏥 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?
22. 22.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
23. 23.🚀 A planet rover drives 7 cm every second. How far does it go in 30 seconds (in cm)?
24. 24.🌍 Where does a box-stacking robot usually work? (a) under the sea (b) in a factory (c) at home (d) in a warehouse
25. 25.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
26. 26.🏥 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?
27. 27.🌍 Where does a seabed pipe robot usually work? (a) under the sea (b) in a factory (c) at home (d) on a farm
28. 28.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a factory (c) in a hospital (d) at home
29. 29.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) does the job alone (c) talks to patients (d) gives medicines
30. 30.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it hates commands (c) it is too small (d) it has no wheels
31. 31.🌍 Where does a space-station arm usually work? (a) under the sea (b) on a farm (c) in a hospital (d) in space
32. 32.🏥 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?
33. 33.🌍 Where does a car-welding robot arm usually work? (a) under the sea (b) in space (c) in a warehouse (d) in a factory
34. 34.🏥 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?
35. 35.🌍 Where does a bottle-filling robot usually work? (a) in a hospital (b) in a factory (c) at home (d) in space
36. 36.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
37. 37.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
38. 38.🚀 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?
39. 39.🚀 A planet rover drives 7 cm every second. How far does it go in 25 seconds (in cm)?
40. 40.🌍 Where does a planet rover usually work? (a) at home (b) under the sea (c) in a hospital (d) in space

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