Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 825 · 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 6 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
2. 2.🚀 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?
3. 3.🚀 A radio message takes 13 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 hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
5. 5.🚀 A rover drives 5 cm every second for 8 minutes. How many metres does it travel? =
6. 6.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
7. 7.🌍 Where does a milking robot usually work? (a) in a warehouse (b) at home (c) on a farm (d) in a hospital
8. 8.🌍 Where does a fruit-picking robot usually work? (a) in a factory (b) in a hospital (c) on a farm (d) at home
9. 9.🚀 A radio message takes 19 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?
10. 10.🌊 Why are robots used deep under the sea? (a) for swimming races (b) fish like robots (c) too deep and dark for us (d) the water is warm
11. 11.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
12. 12.🏥 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?
13. 13.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
14. 14.🚀 A planet rover drives 5 cm every second. How far does it go in 20 seconds (in cm)?
15. 15.🚀 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?
16. 16.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) robots like travel (c) planets are warm (d) it is a game
17. 17.🏥 Who controls a surgery robot during an operation? (a) a child (b) nobody (c) a trained surgeon (d) the patient
18. 18.🚀 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
19. 19.🌍 Where does a deep-sea robot usually work? (a) on a farm (b) in a warehouse (c) under the sea (d) at home
20. 20.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
21. 21.🚀 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?
22. 22.🚀 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?
23. 23.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
24. 24.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) in a factory (c) under the sea (d) on a farm
25. 25.🚀 A planet rover drives 8 cm every second. How far does it go in 40 seconds (in cm)?
26. 26.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
27. 27.🏥 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?
28. 28.🚀 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?
29. 29.🏥 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?
30. 30.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 32 mm. How many mm does the tool move?
31. 31.🚀 A planet rover drives 9 cm every second. How far does it go in 10 seconds (in cm)?
32. 32.🏥 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?
33. 33.🚀 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?
34. 34.🚀 A planet rover drives 7 cm every second. How far does it go in 10 seconds (in cm)?
35. 35.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
36. 36.🚀 A rover drives 1 cm every second for 6 minutes. How many metres does it travel? =
37. 37.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) does the job alone (c) talks to patients (d) gives medicines
38. 38.🌍 Where does a shelf-moving robot usually work? (a) in a warehouse (b) under the sea (c) at home (d) on a farm
39. 39.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a rover (c) a drone (d) a submarine
40. 40.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 9 mm. How many mm does the tool move?

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