Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 960 · 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 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?
2. 2.🌍 Where does a pool-cleaning robot usually work? (a) in a hospital (b) at home (c) in a warehouse (d) under the sea
3. 3.🚀 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
4. 4.🌍 Where does a lab sample robot usually work? (a) in a factory (b) in a hospital (c) at home (d) in a warehouse
5. 5.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) too far and harsh for us (c) it is a game (d) planets are warm
6. 6.🚀 A planet rover drives 5 cm every second. How far does it go in 15 seconds (in cm)?
7. 7.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
8. 8.🚀 A rover drives 3 cm every second for 2 minutes. How many metres does it travel? =
9. 9.🚀 A rover drives 5 cm every second for 8 minutes. How many metres does it travel? =
10. 10.🚀 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?
11. 11.🏥 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?
12. 12.🚀 A planet rover drives 3 cm every second. How far does it go in 35 seconds (in cm)?
13. 13.🌊 Why are robots used deep under the sea? (a) for swimming races (b) too deep and dark for us (c) fish like robots (d) the water is warm
14. 14.🚀 A planet rover drives 6 cm every second. How far does it go in 15 seconds (in cm)?
15. 15.🚀 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?
16. 16.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
17. 17.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
18. 18.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
19. 19.🏥 Who controls a surgery robot during an operation? (a) a child (b) the patient (c) nobody (d) a trained surgeon
20. 20.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
21. 21.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
22. 22.🌍 Where does a reef-mapping robot usually work? (a) in a warehouse (b) in a hospital (c) under the sea (d) in a factory
23. 23.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) talks to patients (c) makes tiny steady moves (d) gives medicines
24. 24.🌍 Where does a germ-killing UV robot usually work? (a) on a farm (b) at home (c) in a hospital (d) in space
25. 25.🚀 A radio message takes 16 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?
26. 26.🌍 Where does a surgery robot usually work? (a) on a farm (b) in a warehouse (c) in a hospital (d) under the sea
27. 27.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 32 mm. How many mm does the tool move?
28. 28.🚀 A radio message takes 22 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 5 minutes. How many metres does it travel? =
30. 30.🚀 A planet rover drives 8 cm every second. How far does it go in 45 seconds (in cm)?
31. 31.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it is too small (c) it has no wheels (d) it hates commands
32. 32.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) in a warehouse (c) under the sea (d) at home
33. 33.🚀 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?
34. 34.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
35. 35.🚀 A rover drives 4 cm every second for 6 minutes. How many metres does it travel? =
36. 36.🌍 Where does a space-station arm usually work? (a) on a farm (b) in a warehouse (c) in a hospital (d) in space
37. 37.🏥 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?
38. 38.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
39. 39.🏥 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?
40. 40.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =

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