Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 669 · 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 hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
2. 2.🌊 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
3. 3.🏥 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
4. 4.🚀 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?
5. 5.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
6. 6.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it has no wheels (c) it is too small (d) it hates commands
7. 7.🌍 Where does a milking robot usually work? (a) in a factory (b) in space (c) on a farm (d) in a hospital
8. 8.🌍 Where does a window-cleaning robot usually work? (a) in space (b) at home (c) on a farm (d) in a warehouse
9. 9.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) a child (c) nobody (d) the patient
10. 10.🚀 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?
11. 11.🚀 A radio message takes 15 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 car-welding robot arm usually work? (a) in a factory (b) in a hospital (c) at home (d) in space
13. 13.🚀 A rover drives 5 cm every second for 7 minutes. How many metres does it travel? =
14. 14.🚀 A rover drives 2 cm every second for 3 minutes. How many metres does it travel? =
15. 15.🏥 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?
16. 16.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
17. 17.🚀 A planet rover drives 9 cm every second. How far does it go in 60 seconds (in cm)?
18. 18.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
19. 19.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
20. 20.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
21. 21.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) too far and harsh for us (c) it is a game (d) planets are warm
22. 22.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
23. 23.🚀 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?
24. 24.🚀 A planet rover drives 4 cm every second. How far does it go in 60 seconds (in cm)?
25. 25.🚀 A rover drives 5 cm every second for 10 minutes. How many metres does it travel? =
26. 26.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
27. 27.🏥 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?
28. 28.🚀 A planet rover drives 3 cm every second. How far does it go in 25 seconds (in cm)?
29. 29.🚀 A planet rover drives 3 cm every second. How far does it go in 30 seconds (in cm)?
30. 30.🌍 Where does a surgery robot usually work? (a) on a farm (b) in a hospital (c) in space (d) at home
31. 31.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) at home (c) on a farm (d) in a factory
32. 32.🏥 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?
33. 33.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
34. 34.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
35. 35.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
36. 36.🌍 Where does a floor-cleaning robot usually work? (a) in a warehouse (b) in a hospital (c) under the sea (d) at home
37. 37.🏥 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?
38. 38.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a submarine (c) a drone (d) a tractor
39. 39.🚀 A planet rover drives 2 cm every second. How far does it go in 55 seconds (in cm)?
40. 40.🏥 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?

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