Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 237 · 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) too far and harsh for us (c) robots like travel (d) it is a game
2. 2.🌍 Where does a planet rover usually work? (a) in space (b) in a factory (c) at home (d) in a warehouse
3. 3.🌊 Why are robots used deep under the sea? (a) fish like robots (b) for swimming races (c) the water is warm (d) too deep and dark for us
4. 4.🚀 A planet rover drives 2 cm every second. How far does it go in 30 seconds (in cm)?
5. 5.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
6. 6.🌍 Where does a fruit-picking robot usually work? (a) on a farm (b) at home (c) in a hospital (d) in a warehouse
7. 7.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
8. 8.🌍 Where does a space-station arm usually work? (a) in space (b) in a hospital (c) in a warehouse (d) under the sea
9. 9.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) the patient (c) nobody (d) a child
10. 10.🚀 A rover drives 2 cm every second for 1 minute. How many metres does it travel? =
11. 11.🌍 Where does a shelf-moving robot usually work? (a) on a farm (b) in a warehouse (c) in a hospital (d) in space
12. 12.🚀 A planet rover drives 10 cm every second. How far does it go in 40 seconds (in cm)?
13. 13.🚀 A planet rover drives 5 cm every second. How far does it go in 35 seconds (in cm)?
14. 14.🚀 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?
15. 15.🚀 A planet rover drives 8 cm every second. How far does it go in 50 seconds (in cm)?
16. 16.🚀 A rover drives 3 cm every second for 3 minutes. How many metres does it travel? =
17. 17.🚀 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?
18. 18.🚀 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?
19. 19.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
20. 20.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
21. 21.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
22. 22.🚀 A rover drives 3 cm every second for 9 minutes. How many metres does it travel? =
23. 23.🚀 A planet rover drives 6 cm every second. How far does it go in 55 seconds (in cm)?
24. 24.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
25. 25.🚀 A planet rover drives 3 cm every second. How far does it go in 30 seconds (in cm)?
26. 26.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
27. 27.🚀 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?
28. 28.🌍 Where does a milking robot usually work? (a) in a hospital (b) on a farm (c) at home (d) under the sea
29. 29.🌍 Where does a lab sample robot usually work? (a) under the sea (b) in a factory (c) in a warehouse (d) in a hospital
30. 30.🚀 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?
31. 31.🌍 Where does a pool-cleaning robot usually work? (a) in a hospital (b) at home (c) on a farm (d) in space
32. 32.🚀 A planet rover drives 4 cm every second. How far does it go in 55 seconds (in cm)?
33. 33.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
34. 34.🚀 A radio message takes 22 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?
35. 35.🌍 Where does a floor-cleaning robot usually work? (a) in a hospital (b) on a farm (c) in a warehouse (d) at home
36. 36.🚀 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?
37. 37.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
38. 38.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) talks to patients (c) makes tiny steady moves (d) does the job alone
39. 39.🚀 A planet rover drives 5 cm every second. How far does it go in 30 seconds (in cm)?
40. 40.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) it hates commands (c) it is too small (d) signals take minutes

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