Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 242 · 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 rover drives 3 cm every second for 9 minutes. How many metres does it travel? =
2. 2.🏥 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?
3. 3.🌍 Where does a satellite-fixing robot usually work? (a) in a factory (b) on a farm (c) in space (d) in a hospital
4. 4.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) in a warehouse (c) in space (d) at home
5. 5.🚀 A planet rover drives 8 cm every second. How far does it go in 40 seconds (in cm)?
6. 6.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it hates commands (d) it is too small
7. 7.🌊 Why are robots used deep under the sea? (a) the water is warm (b) too deep and dark for us (c) for swimming races (d) fish like robots
8. 8.🚀 A planet rover drives 7 cm every second. How far does it go in 35 seconds (in cm)?
9. 9.🚀 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
10. 10.🚀 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?
11. 11.🚀 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
12. 12.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
13. 13.🌍 Where does a crop-spraying drone usually work? (a) at home (b) in a hospital (c) in a warehouse (d) on a farm
14. 14.🌍 Where does a shelf-moving robot usually work? (a) on a farm (b) in a warehouse (c) under the sea (d) in space
15. 15.🌍 Where does a lab sample robot usually work? (a) on a farm (b) under the sea (c) at home (d) in a hospital
16. 16.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
17. 17.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
18. 18.🏥 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?
19. 19.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
20. 20.🚀 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?
21. 21.🏥 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?
22. 22.🏥 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?
23. 23.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) under the sea
24. 24.🏥 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?
25. 25.🌍 Where does a robot lawn mower usually work? (a) in a warehouse (b) in space (c) at home (d) in a hospital
26. 26.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
27. 27.🚀 A rover drives 4 cm every second for 6 minutes. How many metres does it travel? =
28. 28.🚀 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?
29. 29.🚀 A rover drives 2 cm every second for 3 minutes. How many metres does it travel? =
30. 30.🚀 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?
31. 31.🚀 A planet rover drives 10 cm every second. How far does it go in 50 seconds (in cm)?
32. 32.🌍 Where does a milking robot usually work? (a) under the sea (b) in space (c) in a warehouse (d) on a farm
33. 33.🏥 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?
34. 34.🚀 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?
35. 35.🏥 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?
36. 36.🚀 A planet rover drives 9 cm every second. How far does it go in 50 seconds (in cm)?
37. 37.🚀 A planet rover drives 10 cm every second. How far does it go in 55 seconds (in cm)?
38. 38.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
39. 39.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
40. 40.🏥 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

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