Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 469 · 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 8 cm every second. How far does it go in 50 seconds (in cm)?
2. 2.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a rover (c) a drone (d) a submarine
3. 3.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it hates commands (c) it has no wheels (d) signals take minutes
4. 4.🌊 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
5. 5.🏥 Who controls a surgery robot during an operation? (a) a child (b) a trained surgeon (c) nobody (d) the patient
6. 6.🚀 A rover drives 5 cm every second for 8 minutes. How many metres does it travel? =
7. 7.🏥 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?
8. 8.🚀 A planet rover drives 2 cm every second. How far does it go in 50 seconds (in cm)?
9. 9.🚀 A rover drives 3 cm every second for 4 minutes. How many metres does it travel? =
10. 10.🚀 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?
11. 11.🚀 A radio message takes 11 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 planet rover drives 4 cm every second. How far does it go in 15 seconds (in cm)?
13. 13.🚀 Why do we send robots to explore other planets? (a) it is a game (b) too far and harsh for us (c) robots like travel (d) planets are warm
14. 14.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
15. 15.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
16. 16.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) at home (c) on a farm (d) in a factory
17. 17.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 2 mm. How many mm does the tool move?
18. 18.🚀 A planet rover drives 6 cm every second. How far does it go in 15 seconds (in cm)?
19. 19.🏥 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?
20. 20.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
21. 21.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
22. 22.🌍 Where does a shelf-moving robot usually work? (a) on a farm (b) under the sea (c) in a warehouse (d) in a hospital
23. 23.🌍 Where does a reef-mapping robot usually work? (a) in a warehouse (b) at home (c) under the sea (d) in a factory
24. 24.🌍 Where does a window-cleaning robot usually work? (a) under the sea (b) in a factory (c) in a hospital (d) at home
25. 25.🌍 Where does a milking robot usually work? (a) in a hospital (b) in a factory (c) on a farm (d) at home
26. 26.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
27. 27.🚀 A rover drives 1 cm every second for 8 minutes. How many metres does it travel? =
28. 28.🌍 Where does a chip-placing robot usually work? (a) in a warehouse (b) on a farm (c) in a factory (d) under the sea
29. 29.🚀 A radio message takes 13 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.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) does the job alone (c) makes tiny steady moves (d) gives medicines
31. 31.🚀 A radio message takes 21 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?
32. 32.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
33. 33.🌍 Where does a crop-spraying drone usually work? (a) under the sea (b) in a warehouse (c) on a farm (d) in a hospital
34. 34.🚀 A planet rover drives 10 cm every second. How far does it go in 40 seconds (in cm)?
35. 35.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
36. 36.🚀 A planet rover drives 8 cm every second. How far does it go in 10 seconds (in cm)?
37. 37.🚀 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?
38. 38.🌍 Where does a space-station arm usually work? (a) on a farm (b) in a factory (c) in space (d) in a warehouse
39. 39.🚀 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?
40. 40.🏥 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?

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