Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 659 · 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 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?
2. 2.🚀 A rover drives 1 cm every second for 7 minutes. How many metres does it travel? =
3. 3.🏥 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?
4. 4.🌍 Where does a planet rover usually work? (a) under the sea (b) in a hospital (c) at home (d) in space
5. 5.🚀 A planet rover drives 8 cm every second. How far does it go in 60 seconds (in cm)?
6. 6.🚀 A rover drives 5 cm every second for 4 minutes. How many metres does it travel? =
7. 7.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
8. 8.🚀 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?
9. 9.🌍 Where does a lab sample robot usually work? (a) in space (b) on a farm (c) at home (d) in a hospital
10. 10.🚀 A planet rover drives 3 cm every second. How far does it go in 15 seconds (in cm)?
11. 11.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
12. 12.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
13. 13.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a submarine (c) a tractor (d) a drone
14. 14.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) it is a game (c) robots like travel (d) planets are warm
15. 15.🏥 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?
16. 16.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
17. 17.🚀 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?
18. 18.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) gives medicines (c) makes tiny steady moves (d) does the job alone
19. 19.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 5 mm. How many mm does the tool move?
20. 20.🌍 Where does a window-cleaning robot usually work? (a) at home (b) under the sea (c) in a warehouse (d) in a hospital
21. 21.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
22. 22.🚀 A radio message takes 8 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?
23. 23.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
24. 24.🌍 Where does a car-welding robot arm usually work? (a) in a warehouse (b) under the sea (c) at home (d) in a factory
25. 25.🏥 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?
26. 26.🌊 Why are robots used deep under the sea? (a) the water is warm (b) for swimming races (c) too deep and dark for us (d) fish like robots
27. 27.🚀 A rover drives 4 cm every second for 10 minutes. How many metres does it travel? =
28. 28.🚀 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?
29. 29.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) on a farm (c) in space (d) under the sea
30. 30.🚀 A planet rover drives 10 cm every second. How far does it go in 10 seconds (in cm)?
31. 31.🏥 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?
32. 32.🚀 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
33. 33.🌍 Where does a floor-cleaning robot usually work? (a) in a hospital (b) in a factory (c) in space (d) at home
34. 34.🚀 A rover drives 1 cm every second for 6 minutes. How many metres does it travel? =
35. 35.🏥 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?
36. 36.🌍 Where does a deep-sea robot usually work? (a) in a factory (b) on a farm (c) under the sea (d) in a warehouse
37. 37.🏥 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?
38. 38.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
39. 39.🚀 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?
40. 40.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?

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