Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 738 · 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 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?
2. 2.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) too far and harsh for us (c) planets are warm (d) it is a game
3. 3.🚀 A planet rover drives 7 cm every second. How far does it go in 40 seconds (in cm)?
4. 4.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
5. 5.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
6. 6.🚀 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?
7. 7.🚀 A planet rover drives 6 cm every second. How far does it go in 15 seconds (in cm)?
8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) signals take minutes (c) it hates commands (d) it has no wheels
9. 9.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) makes tiny steady moves (c) does the job alone (d) talks to patients
10. 10.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
11. 11.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
12. 12.🌍 Where does a window-cleaning robot usually work? (a) in space (b) in a hospital (c) in a factory (d) at home
13. 13.🌍 Where does a surgery robot usually work? (a) at home (b) on a farm (c) under the sea (d) in a hospital
14. 14.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
15. 15.🚀 A planet rover drives 9 cm every second. How far does it go in 25 seconds (in cm)?
16. 16.🚀 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?
17. 17.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
18. 18.🚀 A planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
19. 19.🌍 Where does a box-stacking robot usually work? (a) under the sea (b) in a factory (c) in space (d) in a warehouse
20. 20.🚀 A planet rover drives 8 cm every second. How far does it go in 30 seconds (in cm)?
21. 21.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a submarine (c) a rover (d) a tractor
22. 22.🌍 Where does a satellite-fixing robot usually work? (a) in a hospital (b) in a factory (c) in space (d) on a farm
23. 23.🏥 Who controls a surgery robot during an operation? (a) a child (b) nobody (c) a trained surgeon (d) the patient
24. 24.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
25. 25.🚀 A rover drives 1 cm every second for 6 minutes. How many metres does it travel? =
26. 26.🏥 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?
27. 27.🏥 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?
28. 28.🌍 Where does a weeding robot usually work? (a) on a farm (b) in a hospital (c) in a warehouse (d) at home
29. 29.🚀 A rover drives 3 cm every second for 9 minutes. How many metres does it travel? =
30. 30.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 36 mm. How many mm does the tool move?
31. 31.🌍 Where does a milking robot usually work? (a) in a hospital (b) under the sea (c) on a farm (d) in a factory
32. 32.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
33. 33.🚀 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?
34. 34.🌍 Where does a deep-sea robot usually work? (a) on a farm (b) under the sea (c) in a warehouse (d) in a hospital
35. 35.🚀 A planet rover drives 5 cm every second. How far does it go in 30 seconds (in cm)?
36. 36.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) in a factory (c) under the sea (d) in space
37. 37.🚀 A planet rover drives 4 cm every second. How far does it go in 45 seconds (in cm)?
38. 38.🏥 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?
39. 39.🌍 Where does a robot lawn mower usually work? (a) in a hospital (b) on a farm (c) at home (d) in space
40. 40.🌊 Why are robots used deep under the sea? (a) for swimming races (b) the water is warm (c) too deep and dark for us (d) fish like robots

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