Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 178 · 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 rover drives 4 cm every second for 8 minutes. How many metres does it travel? =
2. 2.🚀 A planet rover drives 6 cm every second. How far does it go in 40 seconds (in cm)?
3. 3.🚀 A rover drives 2 cm every second for 1 minute. How many metres does it travel? =
4. 4.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 25 mm. How many mm does the tool move?
5. 5.🌊 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
6. 6.🌍 Where does a robot lawn mower usually work? (a) in space (b) under the sea (c) at home (d) in a factory
7. 7.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a drone (c) a submarine (d) a rover
8. 8.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
9. 9.🚀 A rover drives 4 cm every second for 10 minutes. How many metres does it travel? =
10. 10.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) talks to patients (d) makes tiny steady moves
11. 11.🚀 A planet rover drives 8 cm every second. How far does it go in 40 seconds (in cm)?
12. 12.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
13. 13.🚀 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
14. 14.🚀 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?
15. 15.🚀 A planet rover drives 5 cm every second. How far does it go in 30 seconds (in cm)?
16. 16.🚀 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?
17. 17.🏥 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?
18. 18.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
19. 19.🌍 Where does a deep-sea robot usually work? (a) in a warehouse (b) in a factory (c) on a farm (d) under the sea
20. 20.🚀 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?
21. 21.🏥 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?
22. 22.🌍 Where does a lab sample robot usually work? (a) in space (b) in a hospital (c) on a farm (d) at home
23. 23.🚀 A planet rover drives 8 cm every second. How far does it go in 55 seconds (in cm)?
24. 24.🚀 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?
25. 25.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
26. 26.🚀 A rover drives 3 cm every second for 2 minutes. How many metres does it travel? =
27. 27.🌍 Where does a parcel-sorting robot usually work? (a) in a factory (b) in a warehouse (c) under the sea (d) at home
28. 28.🌍 Where does a window-cleaning robot usually work? (a) in a warehouse (b) in space (c) on a farm (d) at home
29. 29.🚀 A planet rover drives 3 cm every second. How far does it go in 55 seconds (in cm)?
30. 30.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
31. 31.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
32. 32.🚀 A planet rover drives 7 cm every second. How far does it go in 30 seconds (in cm)?
33. 33.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
34. 34.🚀 A planet rover drives 4 cm every second. How far does it go in 25 seconds (in cm)?
35. 35.🚀 A planet rover drives 9 cm every second. How far does it go in 35 seconds (in cm)?
36. 36.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
37. 37.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
38. 38.🌍 Where does a shelf-moving robot usually work? (a) at home (b) under the sea (c) in a hospital (d) in a warehouse
39. 39.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a trained surgeon (c) a child (d) the patient
40. 40.🚀 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?

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