Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 103 · 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 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?
2. 2.🏥 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?
3. 3.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in a factory (c) in a hospital (d) at home
4. 4.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
5. 5.🌊 Why are robots used deep under the sea? (a) fish like robots (b) the water is warm (c) too deep and dark for us (d) for swimming races
6. 6.🚀 A planet rover drives 10 cm every second. How far does it go in 15 seconds (in cm)?
7. 7.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) it is too small (c) it hates commands (d) signals take minutes
8. 8.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) does the job alone (c) gives medicines (d) makes tiny steady moves
9. 9.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a trained surgeon (c) a child (d) the patient
10. 10.🌍 Where does a milking robot usually work? (a) in space (b) in a factory (c) on a farm (d) in a warehouse
11. 11.🚀 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?
12. 12.🚀 A radio message takes 6 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.🌍 Where does a bottle-filling robot usually work? (a) on a farm (b) in a factory (c) at home (d) in a warehouse
14. 14.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
15. 15.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
16. 16.🏥 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?
17. 17.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) too far and harsh for us (c) planets are warm (d) it is a game
18. 18.🚀 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?
19. 19.🚀 A planet rover drives 2 cm every second. How far does it go in 10 seconds (in cm)?
20. 20.🚀 A rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
21. 21.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a submarine (c) a rover (d) a drone
22. 22.🚀 A planet rover drives 6 cm every second. How far does it go in 50 seconds (in cm)?
23. 23.🚀 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?
24. 24.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
25. 25.🚀 A rover drives 5 cm every second for 4 minutes. How many metres does it travel? =
26. 26.🏥 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?
27. 27.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) in space (c) in a warehouse (d) at home
28. 28.🚀 A radio message takes 14 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?
29. 29.🌍 Where does a surgery robot usually work? (a) under the sea (b) in a hospital (c) in space (d) in a warehouse
30. 30.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 36 mm. How many mm does the tool move?
31. 31.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
32. 32.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
33. 33.🚀 A planet rover drives 3 cm every second. How far does it go in 50 seconds (in cm)?
34. 34.🚀 A planet rover drives 4 cm every second. How far does it go in 45 seconds (in cm)?
35. 35.🚀 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?
36. 36.🚀 A planet rover drives 6 cm every second. How far does it go in 15 seconds (in cm)?
37. 37.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) under the sea (c) at home (d) in space
38. 38.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
39. 39.🚀 A planet rover drives 10 cm every second. How far does it go in 25 seconds (in cm)?
40. 40.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 27 mm. How many mm does the tool move?

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