Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 4 · 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.🚀 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
2. 2.🚀 A planet rover drives 10 cm every second. How far does it go in 50 seconds (in cm)?
3. 3.🚀 A rover drives 4 cm every second for 4 minutes. How many metres does it travel? =
4. 4.🌍 Where does a pool-cleaning robot usually work? (a) in a factory (b) on a farm (c) in a warehouse (d) at home
5. 5.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
6. 6.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) nobody (c) the patient (d) a child
7. 7.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
8. 8.🌍 Where does a germ-killing UV robot usually work? (a) in a factory (b) on a farm (c) at home (d) in a hospital
9. 9.🚀 A radio message takes 5 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.🚀 A planet rover drives 5 cm every second. How far does it go in 20 seconds (in cm)?
11. 11.🚀 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?
12. 12.🚀 A radio message takes 17 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 hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
14. 14.🚀 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?
15. 15.🚀 A planet rover drives 8 cm every second. How far does it go in 35 seconds (in cm)?
16. 16.🏥 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?
17. 17.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
18. 18.🏥 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?
19. 19.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a rover (c) a tractor (d) a drone
20. 20.🏥 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?
21. 21.🚀 A planet rover drives 3 cm every second. How far does it go in 55 seconds (in cm)?
22. 22.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
23. 23.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) gives medicines (c) makes tiny steady moves (d) talks to patients
24. 24.🚀 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?
25. 25.🚀 A planet rover drives 5 cm every second. How far does it go in 35 seconds (in cm)?
26. 26.🚀 A planet rover drives 9 cm every second. How far does it go in 10 seconds (in cm)?
27. 27.🌍 Where does a crop-spraying drone usually work? (a) in a warehouse (b) under the sea (c) on a farm (d) in a factory
28. 28.🌍 Where does a milking robot usually work? (a) on a farm (b) under the sea (c) in space (d) at home
29. 29.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
30. 30.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
31. 31.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
32. 32.🌍 Where does a floor-cleaning robot usually work? (a) in space (b) in a factory (c) at home (d) under the sea
33. 33.🚀 A planet rover drives 3 cm every second. How far does it go in 35 seconds (in cm)?
34. 34.🚀 A planet rover drives 2 cm every second. How far does it go in 45 seconds (in cm)?
35. 35.🚀 A planet rover drives 2 cm every second. How far does it go in 55 seconds (in cm)?
36. 36.🚀 A planet rover drives 6 cm every second. How far does it go in 30 seconds (in cm)?
37. 37.🚀 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?
38. 38.🚀 A planet rover drives 6 cm every second. How far does it go in 55 seconds (in cm)?
39. 39.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?
40. 40.🚀 A planet rover drives 10 cm every second. How far does it go in 30 seconds (in cm)?

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