Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 49 · 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 planet rover drives 8 cm every second. How far does it go in 60 seconds (in cm)?
2. 2.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) gives medicines (c) talks to patients (d) makes tiny steady moves
3. 3.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a trained surgeon (d) a child
4. 4.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
5. 5.🏥 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?
6. 6.🏥 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?
7. 7.🚀 A rover drives 1 cm every second for 9 minutes. How many metres does it travel? =
8. 8.🌍 Where does a satellite-fixing robot usually work? (a) in space (b) in a warehouse (c) at home (d) on a farm
9. 9.🚀 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?
10. 10.🌍 Where does a parcel-sorting robot usually work? (a) in space (b) at home (c) in a warehouse (d) in a hospital
11. 11.🌍 Where does a reef-mapping robot usually work? (a) at home (b) under the sea (c) in space (d) in a hospital
12. 12.🚀 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?
13. 13.🏥 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?
14. 14.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
15. 15.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
16. 16.🚀 A rover drives 5 cm every second for 4 minutes. How many metres does it travel? =
17. 17.🏥 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?
18. 18.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
19. 19.🚀 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
20. 20.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
21. 21.🏥 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?
22. 22.🚀 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
23. 23.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
24. 24.🌍 Where does a chip-placing robot usually work? (a) in a hospital (b) on a farm (c) in a factory (d) at home
25. 25.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
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 planet rover drives 4 cm every second. How far does it go in 30 seconds (in cm)?
28. 28.🏥 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?
29. 29.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it is too small (c) signals take minutes (d) it has no wheels
30. 30.🌊 Why are robots used deep under the sea? (a) fish like robots (b) for swimming races (c) too deep and dark for us (d) the water is warm
31. 31.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
32. 32.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
33. 33.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 35 mm. How many mm does the tool move?
34. 34.🌍 Where does a crop-spraying drone usually work? (a) on a farm (b) under the sea (c) in a factory (d) in space
35. 35.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) in space (c) in a hospital (d) at home
36. 36.🚀 A planet rover drives 2 cm every second. How far does it go in 35 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 24 mm. How many mm does the tool move?
38. 38.🌍 Where does a pool-cleaning robot usually work? (a) in a factory (b) at home (c) in a warehouse (d) on a farm
39. 39.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
40. 40.🚀 A rover drives 5 cm every second for 6 minutes. How many metres does it travel? =

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