Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 548 · 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 surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 3 mm. How many mm does the tool move?
2. 2.🚀 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?
3. 3.🚀 A planet rover drives 5 cm every second. How far does it go in 40 seconds (in cm)?
4. 4.🚀 A rover drives 3 cm every second for 7 minutes. How many metres does it travel? =
5. 5.🏥 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?
6. 6.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) nobody (c) a child (d) the patient
7. 7.🚀 A planet rover drives 5 cm every second. How far does it go in 35 seconds (in cm)?
8. 8.🌍 Where does a planet rover usually work? (a) under the sea (b) in a hospital (c) in a factory (d) in space
9. 9.🌍 Where does a fruit-picking robot usually work? (a) in a hospital (b) on a farm (c) in a factory (d) under the sea
10. 10.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
11. 11.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) robots like travel (c) it is a game (d) too far and harsh for us
12. 12.🚀 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?
13. 13.🚀 A planet rover drives 7 cm every second. How far does it go in 15 seconds (in cm)?
14. 14.🌍 Where does a pool-cleaning robot usually work? (a) in a hospital (b) in space (c) under the sea (d) at home
15. 15.🏥 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?
16. 16.🚀 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?
17. 17.🚀 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?
18. 18.🌍 Where does a robot lawn mower usually work? (a) at home (b) in a hospital (c) on a farm (d) in a factory
19. 19.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
20. 20.🚀 A planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
21. 21.🌍 Where does a surgery robot usually work? (a) at home (b) in a hospital (c) on a farm (d) under the sea
22. 22.🚀 A planet rover drives 7 cm every second. How far does it go in 35 seconds (in cm)?
23. 23.🏥 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?
24. 24.🚀 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?
25. 25.🌍 Where does a seabed pipe robot usually work? (a) under the sea (b) in space (c) in a factory (d) in a hospital
26. 26.🚀 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?
27. 27.🏥 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?
28. 28.🚀 A planet rover drives 9 cm every second. How far does it go in 15 seconds (in cm)?
29. 29.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it has no wheels (c) it hates commands (d) signals take minutes
30. 30.🚀 A planet rover drives 8 cm every second. How far does it go in 55 seconds (in cm)?
31. 31.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
32. 32.🚀 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?
33. 33.🌍 Where does a lab sample robot usually work? (a) in a hospital (b) at home (c) in a factory (d) under the sea
34. 34.🌍 Where does a medicine-cart robot usually work? (a) under the sea (b) at home (c) in a hospital (d) in a factory
35. 35.🏥 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?
36. 36.🌊 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
37. 37.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a tractor (c) a rover (d) a drone
38. 38.🌍 Where does a floor-cleaning robot usually work? (a) in a warehouse (b) at home (c) in space (d) in a factory
39. 39.🚀 A radio message takes 17 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.🌍 Where does a parcel-sorting robot usually work? (a) in a factory (b) in space (c) under the sea (d) in a warehouse

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