Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 25 · 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 rover drives 4 cm every second for 9 minutes. How many metres does it travel? =
2. 2.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
3. 3.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
4. 4.🌍 Where does a fruit-picking robot usually work? (a) on a farm (b) in a hospital (c) in a factory (d) in a warehouse
5. 5.🏥 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?
6. 6.🚀 A planet rover drives 9 cm every second. How far does it go in 40 seconds (in cm)?
7. 7.🏥 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?
8. 8.🚀 A planet rover drives 4 cm every second. How far does it go in 10 seconds (in cm)?
9. 9.🏥 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
10. 10.🚀 A rover drives 5 cm every second for 3 minutes. How many metres does it travel? =
11. 11.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in a warehouse (c) in space (d) at home
12. 12.🌍 Where does a medicine-cart robot usually work? (a) at home (b) in space (c) on a farm (d) in a hospital
13. 13.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
14. 14.🌍 Where does a lab sample robot usually work? (a) in a factory (b) in a hospital (c) on a farm (d) in a warehouse
15. 15.🚀 A radio message takes 10 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.🌊 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
17. 17.🌍 Where does a weeding robot usually work? (a) under the sea (b) in a factory (c) at home (d) on a farm
18. 18.🏥 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?
19. 19.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
20. 20.🚀 A planet rover drives 2 cm every second. How far does it go in 40 seconds (in cm)?
21. 21.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
22. 22.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
23. 23.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
24. 24.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
25. 25.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) signals take minutes (c) it is too small (d) it has no wheels
26. 26.🚀 A planet rover drives 7 cm every second. How far does it go in 15 seconds (in cm)?
27. 27.🌍 Where does a planet rover usually work? (a) at home (b) under the sea (c) in space (d) on a farm
28. 28.🏥 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?
29. 29.🚀 A radio message takes 8 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.🚀 A rover drives 1 cm every second for 9 minutes. How many metres does it travel? =
31. 31.🌍 Where does a chip-placing robot usually work? (a) at home (b) in a factory (c) under the sea (d) in a warehouse
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 20 mm. How many mm does the tool move?
34. 34.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) on a farm (c) at home (d) in a factory
35. 35.🚀 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
36. 36.🌍 Where does a space-station arm usually work? (a) on a farm (b) under the sea (c) at home (d) in space
37. 37.🚀 A radio message takes 9 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?
38. 38.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
39. 39.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
40. 40.🏥 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?

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