Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 155 · 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 3 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
2. 2.🌍 Where does a car-welding robot arm usually work? (a) on a farm (b) in a hospital (c) in a factory (d) at home
3. 3.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 5 mm. How many mm does the tool move?
4. 4.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
5. 5.🌍 Where does a medicine-cart robot usually work? (a) in a hospital (b) in a factory (c) at home (d) in a warehouse
6. 6.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) a child (c) the patient (d) nobody
7. 7.🌍 Where does a weeding robot usually work? (a) in a hospital (b) in space (c) in a factory (d) on a farm
8. 8.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
9. 9.🚀 A planet rover drives 9 cm every second. How far does it go in 55 seconds (in cm)?
10. 10.🌊 Why are robots used deep under the sea? (a) the water is warm (b) too deep and dark for us (c) fish like robots (d) for swimming races
11. 11.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
12. 12.🚀 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?
13. 13.🚀 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?
14. 14.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
15. 15.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
16. 16.🚀 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?
17. 17.🌍 Where does a space-station arm usually work? (a) in a factory (b) in space (c) under the sea (d) on a farm
18. 18.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) makes tiny steady moves (c) talks to patients (d) gives medicines
19. 19.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
20. 20.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
21. 21.🚀 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?
22. 22.🏥 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?
23. 23.🌍 Where does a window-cleaning robot usually work? (a) in a hospital (b) in space (c) at home (d) on a farm
24. 24.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it is too small (c) it hates commands (d) it has no wheels
25. 25.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
26. 26.🚀 A planet rover drives 9 cm every second. How far does it go in 15 seconds (in cm)?
27. 27.🚀 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?
28. 28.🚀 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
29. 29.🌍 Where does a deep-sea robot usually work? (a) in space (b) at home (c) under the sea (d) on a farm
30. 30.🚀 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?
31. 31.🌍 Where does a floor-cleaning robot usually work? (a) in a factory (b) on a farm (c) at home (d) in a hospital
32. 32.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 28 mm. How many mm does the tool move?
33. 33.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) at home (c) in a hospital (d) in space
34. 34.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
35. 35.🌍 Where does a reef-mapping robot usually work? (a) in space (b) on a farm (c) at home (d) under the sea
36. 36.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) in a factory (c) on a farm (d) in a hospital
37. 37.🏥 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?
38. 38.🏥 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?
39. 39.🚀 A rover drives 1 cm every second for 7 minutes. How many metres does it travel? =
40. 40.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?

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