Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 489 · 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.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) for swimming races (d) too deep and dark for us
2. 2.🚀 A radio message takes 4 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.🚀 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?
4. 4.🚀 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?
5. 5.🏥 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?
6. 6.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
7. 7.🌍 Where does a window-cleaning robot usually work? (a) on a farm (b) in a warehouse (c) in space (d) at home
8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it has no wheels (c) signals take minutes (d) it hates commands
9. 9.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
10. 10.🚀 A planet rover drives 3 cm every second. How far does it go in 35 seconds (in cm)?
11. 11.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a drone (c) a tractor (d) a rover
12. 12.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
13. 13.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) planets are warm (d) too far and harsh for us
14. 14.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 35 mm. How many mm does the tool move?
15. 15.🌍 Where does a shelf-moving robot usually work? (a) under the sea (b) in a warehouse (c) at home (d) in space
16. 16.🏥 Who controls a surgery robot during an operation? (a) the patient (b) a child (c) nobody (d) a trained surgeon
17. 17.🌍 Where does a fruit-picking robot usually work? (a) on a farm (b) in a factory (c) at home (d) in a hospital
18. 18.🚀 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?
19. 19.🚀 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?
20. 20.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
21. 21.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
22. 22.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) gives medicines (c) makes tiny steady moves (d) talks to patients
23. 23.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
24. 24.🚀 A rover drives 2 cm every second for 9 minutes. How many metres does it travel? =
25. 25.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
26. 26.🚀 A planet rover drives 4 cm every second. How far does it go in 60 seconds (in cm)?
27. 27.🌍 Where does a weeding robot usually work? (a) in a hospital (b) in a warehouse (c) on a farm (d) in space
28. 28.🚀 A planet rover drives 8 cm every second. How far does it go in 25 seconds (in cm)?
29. 29.🚀 A planet rover drives 9 cm every second. How far does it go in 55 seconds (in cm)?
30. 30.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
31. 31.🚀 A rover drives 4 cm every second for 5 minutes. How many metres does it travel? =
32. 32.🌍 Where does a milking robot usually work? (a) in a hospital (b) in a warehouse (c) on a farm (d) in a factory
33. 33.🏥 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?
34. 34.🚀 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?
35. 35.🏥 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?
36. 36.🌍 Where does a crop-spraying drone usually work? (a) in space (b) on a farm (c) at home (d) under the sea
37. 37.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
38. 38.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
39. 39.🌍 Where does a lab sample robot usually work? (a) under the sea (b) at home (c) on a farm (d) in a hospital
40. 40.🌍 Where does a surgery robot usually work? (a) on a farm (b) in a hospital (c) in space (d) at home

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