Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 455 · 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 4 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
2. 2.🚀 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?
3. 3.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) talks to patients (d) makes tiny steady moves
4. 4.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a submarine (c) a rover (d) a drone
5. 5.🌍 Where does a robot lawn mower usually work? (a) at home (b) in a warehouse (c) on a farm (d) in a hospital
6. 6.🚀 A planet rover drives 4 cm every second. How far does it go in 30 seconds (in cm)?
7. 7.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
8. 8.🚀 A planet rover drives 7 cm every second. How far does it go in 45 seconds (in cm)?
9. 9.🌊 Why are robots used deep under the sea? (a) for swimming races (b) too deep and dark for us (c) the water is warm (d) fish like robots
10. 10.🌍 Where does a satellite-fixing robot usually work? (a) in space (b) under the sea (c) in a warehouse (d) on a farm
11. 11.🚀 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?
12. 12.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
13. 13.🚀 A planet rover drives 4 cm every second. How far does it go in 50 seconds (in cm)?
14. 14.🚀 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
15. 15.🚀 A planet rover drives 5 cm every second. How far does it go in 40 seconds (in cm)?
16. 16.🚀 A planet rover drives 6 cm every second. How far does it go in 35 seconds (in cm)?
17. 17.🌍 Where does a pool-cleaning robot usually work? (a) in a hospital (b) on a farm (c) under the sea (d) at home
18. 18.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?
19. 19.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
20. 20.🏥 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?
21. 21.🌍 Where does a reef-mapping robot usually work? (a) in a warehouse (b) at home (c) on a farm (d) under the sea
22. 22.🚀 A planet rover drives 3 cm every second. How far does it go in 15 seconds (in cm)?
23. 23.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
24. 24.🚀 A radio message takes 12 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?
25. 25.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it hates commands (c) signals take minutes (d) it has no wheels
26. 26.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
27. 27.🌍 Where does a box-stacking robot usually work? (a) under the sea (b) on a farm (c) in a factory (d) in a warehouse
28. 28.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?
29. 29.🚀 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?
30. 30.🚀 A rover drives 1 cm every second for 7 minutes. How many metres does it travel? =
31. 31.🚀 A planet rover drives 6 cm every second. How far does it go in 50 seconds (in cm)?
32. 32.🚀 A radio message takes 18 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.🌍 Where does a lab sample robot usually work? (a) in a hospital (b) in space (c) on a farm (d) at home
34. 34.🌍 Where does a bottle-filling robot usually work? (a) on a farm (b) in a factory (c) in a warehouse (d) in a hospital
35. 35.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
36. 36.🌍 Where does a parcel-sorting robot usually work? (a) on a farm (b) in a warehouse (c) at home (d) in a factory
37. 37.🌍 Where does a window-cleaning robot usually work? (a) under the sea (b) in a hospital (c) at home (d) in space
38. 38.🚀 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?
39. 39.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
40. 40.🌍 Where does a weeding robot usually work? (a) at home (b) on a farm (c) in a hospital (d) in a factory

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