Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 60 · 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 do we send robots to explore other planets? (a) planets are warm (b) it is a game (c) robots like travel (d) too far and harsh for us
2. 2.🌍 Where does a space-station arm usually work? (a) in a warehouse (b) in a hospital (c) in space (d) in a factory
3. 3.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
4. 4.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
5. 5.🚀 A planet rover drives 10 cm every second. How far does it go in 45 seconds (in cm)?
6. 6.🏥 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?
7. 7.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
8. 8.🚀 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?
9. 9.🌍 Where does a planet rover usually work? (a) at home (b) in a warehouse (c) in a hospital (d) in space
10. 10.🌍 Where does a crop-spraying drone usually work? (a) on a farm (b) in a factory (c) in space (d) at home
11. 11.🌍 Where does a fruit-picking robot usually work? (a) in space (b) in a hospital (c) on a farm (d) in a factory
12. 12.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a trained surgeon (c) the patient (d) a child
13. 13.🚀 A planet rover drives 6 cm every second. How far does it go in 40 seconds (in cm)?
14. 14.🚀 A radio message takes 7 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.🌍 Where does a shelf-moving robot usually work? (a) in a warehouse (b) in a factory (c) under the sea (d) on a farm
16. 16.🌍 Where does a bottle-filling robot usually work? (a) in a hospital (b) under the sea (c) in a warehouse (d) in a factory
17. 17.🌍 Where does a deep-sea robot usually work? (a) under the sea (b) in space (c) in a factory (d) in a hospital
18. 18.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
19. 19.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?
20. 20.🚀 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?
21. 21.🏥 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?
22. 22.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it hates commands (c) it has no wheels (d) it is too small
23. 23.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a submarine (c) a tractor (d) a drone
24. 24.🚀 A planet rover drives 3 cm every second. How far does it go in 40 seconds (in cm)?
25. 25.🌍 Where does a car-welding robot arm usually work? (a) at home (b) in space (c) in a factory (d) in a warehouse
26. 26.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
27. 27.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) makes tiny steady moves (d) talks to patients
28. 28.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 40 mm. How many mm does the tool move?
29. 29.🌍 Where does a chip-placing robot usually work? (a) at home (b) on a farm (c) in a hospital (d) in a factory
30. 30.🚀 A planet rover drives 4 cm every second. How far does it go in 55 seconds (in cm)?
31. 31.🏥 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?
32. 32.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
33. 33.🌊 Why are robots used deep under the sea? (a) fish like robots (b) the water is warm (c) for swimming races (d) too deep and dark for us
34. 34.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
35. 35.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 28 mm. How many mm does the tool move?
36. 36.🚀 A rover drives 5 cm every second for 9 minutes. How many metres does it travel? =
37. 37.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?
38. 38.🚀 A planet rover drives 6 cm every second. How far does it go in 35 seconds (in cm)?
39. 39.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
40. 40.🌍 Where does a milking robot usually work? (a) in a warehouse (b) in space (c) on a farm (d) under the sea

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