Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 378 · 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 are robots used deep under the sea? (a) the water is warm (b) for swimming races (c) fish like robots (d) too deep and dark for us
2. 2.🚀 A radio message takes 12 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?
3. 3.🏥 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?
4. 4.🚀 A rover drives 3 cm every second for 2 minutes. How many metres does it travel? =
5. 5.🌍 Where does a weeding robot usually work? (a) at home (b) in space (c) on a farm (d) in a warehouse
6. 6.🚀 A planet rover drives 10 cm every second. How far does it go in 55 seconds (in cm)?
7. 7.🚀 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?
8. 8.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
9. 9.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it hates commands (d) it is too small
10. 10.🌍 Where does a space-station arm usually work? (a) in a factory (b) under the sea (c) on a farm (d) in space
11. 11.🚀 A radio message takes 18 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.🌍 Where does a medicine-cart robot usually work? (a) on a farm (b) at home (c) under the sea (d) in a hospital
13. 13.🌍 Where does a surgery robot usually work? (a) in space (b) on a farm (c) under the sea (d) in a hospital
14. 14.🚀 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?
15. 15.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
16. 16.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
17. 17.🚀 A rover drives 4 cm every second for 5 minutes. How many metres does it travel? =
18. 18.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
19. 19.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
20. 20.🚀 A rover drives 5 cm every second for 6 minutes. How many metres does it travel? =
21. 21.🚀 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?
22. 22.🌍 Where does a reef-mapping robot usually work? (a) in a hospital (b) in a factory (c) under the sea (d) on a farm
23. 23.🌍 Where does a box-stacking robot usually work? (a) at home (b) under the sea (c) in space (d) in a warehouse
24. 24.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a trained surgeon (c) a child (d) the patient
25. 25.🚀 A radio message takes 3 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?
26. 26.🚀 A planet rover drives 2 cm every second. How far does it go in 40 seconds (in cm)?
27. 27.🚀 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
28. 28.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
29. 29.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a rover (c) a tractor (d) a submarine
30. 30.🌍 Where does a lab sample robot usually work? (a) in a warehouse (b) in a hospital (c) on a farm (d) in a factory
31. 31.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) in a hospital (c) in a warehouse (d) at home
32. 32.🌍 Where does a bottle-filling robot usually work? (a) on a farm (b) in a factory (c) under the sea (d) in a hospital
33. 33.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) talks to patients (c) does the job alone (d) makes tiny steady moves
34. 34.🚀 A rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
35. 35.🚀 A planet rover drives 5 cm every second. How far does it go in 60 seconds (in cm)?
36. 36.🚀 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?
37. 37.🌍 Where does a planet rover usually work? (a) in a hospital (b) at home (c) in space (d) on a farm
38. 38.🏥 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?
39. 39.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 5 mm. How many mm does the tool move?
40. 40.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?

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