Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 221 · 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 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?
2. 2.🌍 Where does a window-cleaning robot usually work? (a) in space (b) on a farm (c) at home (d) in a warehouse
3. 3.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 45 mm. How many mm does the tool move?
4. 4.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
5. 5.🚀 A planet rover drives 10 cm every second. How far does it go in 55 seconds (in cm)?
6. 6.🚀 A planet rover drives 7 cm every second. How far does it go in 55 seconds (in cm)?
7. 7.🚀 A rover drives 5 cm every second for 8 minutes. How many metres does it travel? =
8. 8.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) the water is warm (c) for swimming races (d) fish like robots
9. 9.🌍 Where does a surgery robot usually work? (a) under the sea (b) at home (c) in a hospital (d) in a factory
10. 10.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
11. 11.🏥 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?
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.🚀 Why do we send robots to explore other planets? (a) it is a game (b) too far and harsh for us (c) planets are warm (d) robots like travel
14. 14.🌍 Where does a deep-sea robot usually work? (a) under the sea (b) in space (c) in a factory (d) on a farm
15. 15.🚀 A rover drives 3 cm every second for 3 minutes. How many metres does it travel? =
16. 16.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
17. 17.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it is too small (d) it hates commands
18. 18.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
19. 19.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) makes tiny steady moves (c) does the job alone (d) gives medicines
20. 20.🌍 Where does a weeding robot usually work? (a) in a hospital (b) in a warehouse (c) on a farm (d) in a factory
21. 21.🌍 Where does a lab sample robot usually work? (a) in a factory (b) in a hospital (c) in space (d) under the sea
22. 22.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
23. 23.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
24. 24.🏥 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?
25. 25.🏥 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?
26. 26.🌍 Where does a space-station arm usually work? (a) at home (b) under the sea (c) in space (d) in a warehouse
27. 27.🏥 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?
28. 28.🌍 Where does a car-welding robot arm usually work? (a) in a hospital (b) under the sea (c) in a factory (d) at home
29. 29.🚀 A planet rover drives 3 cm every second. How far does it go in 35 seconds (in cm)?
30. 30.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) at home (c) under the sea (d) in a factory
31. 31.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
32. 32.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?
33. 33.🚀 A rover drives 4 cm every second for 4 minutes. How many metres does it travel? =
34. 34.🚀 A radio message takes 21 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 planet rover drives 7 cm every second. How far does it go in 40 seconds (in cm)?
36. 36.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
37. 37.🏥 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?
38. 38.🏥 Who controls a surgery robot during an operation? (a) nobody (b) the patient (c) a trained surgeon (d) a child
39. 39.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a submarine (c) a drone (d) a rover
40. 40.🌍 Where does a shelf-moving robot usually work? (a) in a hospital (b) in a warehouse (c) in space (d) under the sea

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