Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 534 · 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 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?
2. 2.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
3. 3.🌊 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
4. 4.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) robots like travel (c) too far and harsh for us (d) it is a game
5. 5.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a child (c) a trained surgeon (d) the patient
6. 6.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it hates commands (c) it has no wheels (d) it is too small
7. 7.🌍 Where does a satellite-fixing robot usually work? (a) at home (b) under the sea (c) in space (d) in a warehouse
8. 8.🚀 A rover drives 4 cm every second for 5 minutes. How many metres does it travel? =
9. 9.🌍 Where does a reef-mapping robot usually work? (a) on a farm (b) under the sea (c) in space (d) at home
10. 10.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
11. 11.🌍 Where does a weeding robot usually work? (a) at home (b) under the sea (c) in a warehouse (d) on a farm
12. 12.🚀 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?
13. 13.🌍 Where does a floor-cleaning robot usually work? (a) at home (b) in a factory (c) in a warehouse (d) under the sea
14. 14.🚀 A planet rover drives 3 cm every second. How far does it go in 30 seconds (in cm)?
15. 15.🚀 A planet rover drives 10 cm every second. How far does it go in 15 seconds (in cm)?
16. 16.🚀 A radio message takes 10 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 planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
18. 18.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
19. 19.🏥 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
20. 20.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) at home (c) under the sea (d) on a farm
21. 21.🚀 A planet rover drives 6 cm every second. How far does it go in 35 seconds (in cm)?
22. 22.🌍 Where does a milking robot usually work? (a) in a hospital (b) on a farm (c) under the sea (d) at home
23. 23.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
24. 24.🚀 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?
25. 25.🚀 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?
26. 26.🌍 Where does a planet rover usually work? (a) under the sea (b) in a warehouse (c) in a factory (d) in space
27. 27.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a rover (c) a drone (d) a tractor
28. 28.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
29. 29.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
30. 30.🚀 A planet rover drives 5 cm every second. How far does it go in 35 seconds (in cm)?
31. 31.🚀 A planet rover drives 4 cm every second. How far does it go in 45 seconds (in cm)?
32. 32.🌍 Where does a window-cleaning robot usually work? (a) under the sea (b) in space (c) at home (d) in a warehouse
33. 33.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
34. 34.🚀 A planet rover drives 7 cm every second. How far does it go in 20 seconds (in cm)?
35. 35.🌍 Where does a seabed pipe robot usually work? (a) in a factory (b) in space (c) under the sea (d) in a warehouse
36. 36.🚀 A planet rover drives 7 cm every second. How far does it go in 40 seconds (in cm)?
37. 37.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
38. 38.🏥 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?
39. 39.🚀 A radio message takes 3 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?
40. 40.🚀 A planet rover drives 7 cm every second. How far does it go in 50 seconds (in cm)?

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