Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 294 · 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.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a submarine (c) a rover (d) a tractor
2. 2.🚀 A planet rover drives 8 cm every second. How far does it go in 25 seconds (in cm)?
3. 3.🚀 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?
4. 4.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
5. 5.🌍 Where does a floor-cleaning robot usually work? (a) in space (b) under the sea (c) in a hospital (d) at home
6. 6.🌊 Why are robots used deep under the sea? (a) for swimming races (b) fish like robots (c) the water is warm (d) too deep and dark for us
7. 7.🚀 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?
8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) signals take minutes (c) it hates commands (d) it has no wheels
9. 9.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
10. 10.🏥 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?
11. 11.🏥 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?
12. 12.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
13. 13.🏥 Who controls a surgery robot during an operation? (a) the patient (b) a trained surgeon (c) a child (d) nobody
14. 14.🚀 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?
15. 15.🏥 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?
16. 16.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
17. 17.🌍 Where does a space-station arm usually work? (a) in a hospital (b) in a warehouse (c) on a farm (d) in space
18. 18.🚀 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?
19. 19.🚀 A planet rover drives 6 cm every second. How far does it go in 15 seconds (in cm)?
20. 20.🌍 Where does a reef-mapping robot usually work? (a) at home (b) in a warehouse (c) in a factory (d) under the sea
21. 21.🏥 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?
22. 22.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
23. 23.🌍 Where does a window-cleaning robot usually work? (a) at home (b) on a farm (c) in a factory (d) in a hospital
24. 24.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) planets are warm (d) too far and harsh for us
25. 25.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
26. 26.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
27. 27.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
28. 28.🌍 Where does a deep-sea robot usually work? (a) under the sea (b) in a hospital (c) in space (d) at home
29. 29.🚀 A radio message takes 4 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?
30. 30.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) does the job alone (c) gives medicines (d) makes tiny steady moves
31. 31.🌍 Where does a car-welding robot arm usually work? (a) in a warehouse (b) in space (c) at home (d) in a factory
32. 32.🌍 Where does a medicine-cart robot usually work? (a) on a farm (b) in space (c) in a hospital (d) in a factory
33. 33.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 30 mm. How many mm does the tool move?
34. 34.🌍 Where does a box-stacking robot usually work? (a) in space (b) on a farm (c) in a hospital (d) in a warehouse
35. 35.🚀 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?
36. 36.🚀 A planet rover drives 5 cm every second. How far does it go in 25 seconds (in cm)?
37. 37.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 21 mm. How many mm does the tool move?
38. 38.🚀 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?
39. 39.🏥 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?
40. 40.🏥 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?

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