Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 383 · 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) too deep and dark for us (d) fish like robots
2. 2.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
3. 3.🌍 Where does a bottle-filling robot usually work? (a) in space (b) in a factory (c) at home (d) in a warehouse
4. 4.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) in a hospital (c) under the sea (d) at home
5. 5.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) gives medicines (c) talks to patients (d) makes tiny steady moves
6. 6.🚀 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?
7. 7.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
8. 8.🏥 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?
9. 9.🚀 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?
10. 10.🌍 Where does a window-cleaning robot usually work? (a) in a factory (b) at home (c) on a farm (d) in a hospital
11. 11.🏥 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?
12. 12.🌍 Where does a lab sample robot usually work? (a) in a warehouse (b) at home (c) on a farm (d) in a hospital
13. 13.🚀 A radio message takes 16 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?
14. 14.🚀 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
15. 15.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
16. 16.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
17. 17.🚀 A planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
18. 18.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
19. 19.🌍 Where does a weeding robot usually work? (a) in space (b) on a farm (c) at home (d) in a warehouse
20. 20.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) planets are warm (c) it is a game (d) robots like travel
21. 21.🚀 A rover drives 1 cm every second for 7 minutes. How many metres does it travel? =
22. 22.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) nobody (c) the patient (d) a child
23. 23.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
24. 24.🚀 A planet rover drives 10 cm every second. How far does it go in 55 seconds (in cm)?
25. 25.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
26. 26.🚀 A planet rover drives 7 cm every second. How far does it go in 25 seconds (in cm)?
27. 27.🚀 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?
28. 28.🌍 Where does a space-station arm usually work? (a) in space (b) in a warehouse (c) at home (d) on a farm
29. 29.🚀 A rover drives 5 cm every second for 5 minutes. How many metres does it travel? =
30. 30.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a drone (c) a rover (d) a submarine
31. 31.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
32. 32.🌍 Where does a planet rover usually work? (a) at home (b) in a warehouse (c) on a farm (d) in space
33. 33.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) in space (c) on a farm (d) under the sea
34. 34.🌍 Where does a fruit-picking robot usually work? (a) in space (b) under the sea (c) on a farm (d) at home
35. 35.🏥 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?
36. 36.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
37. 37.🚀 A planet rover drives 9 cm every second. How far does it go in 25 seconds (in cm)?
38. 38.🚀 A planet rover drives 10 cm every second. How far does it go in 40 seconds (in cm)?
39. 39.🚀 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?
40. 40.🏥 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?

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