Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 17 · 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 4 cm every second. How far does it go in 25 seconds (in cm)?
2. 2.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a warehouse (c) on a farm (d) at home
3. 3.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
4. 4.🏥 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?
5. 5.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
6. 6.🌍 Where does a planet rover usually work? (a) under the sea (b) in a hospital (c) in space (d) at home
7. 7.🌊 Why are robots used deep under the sea? (a) fish like robots (b) too deep and dark for us (c) for swimming races (d) the water is warm
8. 8.🚀 A planet rover drives 3 cm every second. How far does it go in 50 seconds (in cm)?
9. 9.🚀 A rover drives 3 cm every second for 7 minutes. How many metres does it travel? =
10. 10.🚀 A rover drives 1 cm every second for 8 minutes. How many metres does it travel? =
11. 11.🌍 Where does a lab sample robot usually work? (a) in a hospital (b) in a factory (c) on a farm (d) under the sea
12. 12.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
13. 13.🏥 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?
14. 14.🌍 Where does a surgery robot usually work? (a) in a hospital (b) in space (c) in a warehouse (d) under the sea
15. 15.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a rover (c) a submarine (d) a drone
16. 16.🚀 A planet rover drives 10 cm every second. How far does it go in 55 seconds (in cm)?
17. 17.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
18. 18.🚀 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
19. 19.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
20. 20.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) does the job alone (c) talks to patients (d) gives medicines
21. 21.🚀 A rover drives 5 cm every second for 5 minutes. How many metres does it travel? =
22. 22.🚀 A planet rover drives 6 cm every second. How far does it go in 30 seconds (in cm)?
23. 23.🚀 A planet rover drives 9 cm every second. How far does it go in 30 seconds (in cm)?
24. 24.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) planets are warm (d) too far and harsh for us
25. 25.🚀 A planet rover drives 7 cm every second. How far does it go in 40 seconds (in cm)?
26. 26.🚀 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?
27. 27.🚀 A rover drives 4 cm every second for 10 minutes. How many metres does it travel? =
28. 28.🚀 A planet rover drives 4 cm every second. How far does it go in 60 seconds (in cm)?
29. 29.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
30. 30.🚀 A rover drives 3 cm every second for 4 minutes. How many metres does it travel? =
31. 31.🌍 Where does a reef-mapping robot usually work? (a) in a factory (b) under the sea (c) in space (d) on a farm
32. 32.🚀 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?
33. 33.🚀 A radio message takes 3 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 5 times less than the surgeon’s hand. The surgeon’s hand moves 25 mm. How many mm does the tool move?
35. 35.🌍 Where does a window-cleaning robot usually work? (a) in a hospital (b) in a factory (c) under the sea (d) at home
36. 36.🚀 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?
37. 37.🏥 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?
38. 38.🌍 Where does a shelf-moving robot usually work? (a) in space (b) in a warehouse (c) in a factory (d) under the sea
39. 39.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
40. 40.🚀 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?

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