Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 724 · 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 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?
2. 2.🌍 Where does a window-cleaning robot usually work? (a) in a warehouse (b) on a farm (c) at home (d) in a factory
3. 3.🏥 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?
4. 4.🚀 A planet rover drives 10 cm every second. How far does it go in 40 seconds (in cm)?
5. 5.🌊 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
6. 6.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
7. 7.🌍 Where does a space-station arm usually work? (a) in a warehouse (b) in a factory (c) on a farm (d) in space
8. 8.🚀 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?
9. 9.🌍 Where does a parcel-sorting robot usually work? (a) at home (b) in a warehouse (c) in a hospital (d) under the sea
10. 10.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
11. 11.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) talks to patients (c) gives medicines (d) does the job alone
12. 12.🌍 Where does a floor-cleaning robot usually work? (a) in a factory (b) at home (c) in a hospital (d) in a warehouse
13. 13.🏥 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?
14. 14.🚀 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?
15. 15.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) at home (c) in a warehouse (d) in a hospital
16. 16.🌍 Where does a surgery robot usually work? (a) at home (b) in a factory (c) in a hospital (d) under the sea
17. 17.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
18. 18.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
19. 19.🚀 A rover drives 3 cm every second for 3 minutes. How many metres does it travel? =
20. 20.🏥 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?
21. 21.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) it is a game (c) robots like travel (d) planets are warm
22. 22.🏥 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?
23. 23.🌍 Where does a chip-placing robot usually work? (a) in a hospital (b) on a farm (c) in a factory (d) under the sea
24. 24.🚀 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?
25. 25.🚀 A planet rover drives 4 cm every second. How far does it go in 50 seconds (in cm)?
26. 26.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
27. 27.🚀 A rover drives 5 cm every second for 10 minutes. How many metres does it travel? =
28. 28.🏥 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?
29. 29.🌍 Where does a car-welding robot arm usually work? (a) in a hospital (b) in a factory (c) in a warehouse (d) in space
30. 30.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a tractor (c) a rover (d) a drone
31. 31.🌍 Where does a crop-spraying drone usually work? (a) on a farm (b) in a factory (c) at home (d) in a warehouse
32. 32.🚀 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?
33. 33.🌍 Where does a germ-killing UV robot usually work? (a) under the sea (b) in a warehouse (c) on a farm (d) in a hospital
34. 34.🚀 A rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
35. 35.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) it hates commands (c) it is too small (d) signals take minutes
36. 36.🚀 A rover drives 2 cm every second for 6 minutes. How many metres does it travel? =
37. 37.🏥 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?
38. 38.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
39. 39.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) in a hospital (c) in a factory (d) at home
40. 40.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =

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