Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 147 · 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 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?
2. 2.🌍 Where does a weeding robot usually work? (a) at home (b) in a hospital (c) in a warehouse (d) on a farm
3. 3.🚀 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?
4. 4.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
5. 5.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
6. 6.🏥 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?
7. 7.🚀 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?
8. 8.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
9. 9.🌍 Where does a deep-sea robot usually work? (a) at home (b) in space (c) under the sea (d) in a factory
10. 10.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it has no wheels (c) it is too small (d) signals take minutes
11. 11.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
12. 12.🌊 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
13. 13.🌍 Where does a floor-cleaning robot usually work? (a) at home (b) on a farm (c) under the sea (d) in a hospital
14. 14.🏥 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?
15. 15.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a tractor (c) a submarine (d) a rover
16. 16.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
17. 17.🌍 Where does a crop-spraying drone usually work? (a) at home (b) in a warehouse (c) in space (d) on a farm
18. 18.🚀 A planet rover drives 8 cm every second. How far does it go in 60 seconds (in cm)?
19. 19.🌍 Where does a robot lawn mower usually work? (a) at home (b) in a factory (c) in space (d) under the sea
20. 20.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 40 mm. How many mm does the tool move?
21. 21.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
22. 22.🚀 Why do we send robots to explore other planets? (a) it is a game (b) planets are warm (c) robots like travel (d) too far and harsh for us
23. 23.🏥 Who controls a surgery robot during an operation? (a) nobody (b) the patient (c) a trained surgeon (d) a child
24. 24.🌍 Where does a planet rover usually work? (a) in space (b) in a factory (c) in a warehouse (d) in a hospital
25. 25.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
26. 26.🚀 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?
27. 27.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
28. 28.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) at home (c) under the sea (d) in space
29. 29.🏥 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?
30. 30.🚀 A rover drives 3 cm every second for 2 minutes. How many metres does it travel? =
31. 31.🚀 A planet rover drives 2 cm every second. How far does it go in 50 seconds (in cm)?
32. 32.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
33. 33.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 2 mm. How many mm does the tool move?
34. 34.🚀 A rover drives 5 cm every second for 6 minutes. How many metres does it travel? =
35. 35.🏥 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?
36. 36.🚀 A planet rover drives 6 cm every second. How far does it go in 50 seconds (in cm)?
37. 37.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
38. 38.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
39. 39.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
40. 40.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?

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