Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 874 · 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 planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
2. 2.🌍 Where does a crop-spraying drone usually work? (a) under the sea (b) in a hospital (c) on a farm (d) at home
3. 3.🚀 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?
4. 4.🌍 Where does a floor-cleaning robot usually work? (a) on a farm (b) at home (c) in a factory (d) in a hospital
5. 5.🚀 A rover drives 4 cm every second for 6 minutes. How many metres does it travel? =
6. 6.🌍 Where does a parcel-sorting robot usually work? (a) under the sea (b) at home (c) in a factory (d) in a warehouse
7. 7.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) for swimming races (d) too deep and dark for us
8. 8.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
9. 9.🚀 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?
10. 10.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 9 mm. How many mm does the tool move?
11. 11.🚀 A planet rover drives 2 cm every second. How far does it go in 25 seconds (in cm)?
12. 12.🌍 Where does a deep-sea robot usually work? (a) under the sea (b) on a farm (c) in a warehouse (d) in a factory
13. 13.🌍 Where does a robot lawn mower usually work? (a) in a hospital (b) at home (c) in a warehouse (d) on a farm
14. 14.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) robots like travel (c) too far and harsh for us (d) it is a game
15. 15.🌍 Where does a space-station arm usually work? (a) under the sea (b) at home (c) in a hospital (d) in space
16. 16.🚀 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?
17. 17.🌍 Where does a medicine-cart robot usually work? (a) in a warehouse (b) on a farm (c) in a hospital (d) in space
18. 18.🌍 Where does a fruit-picking robot usually work? (a) in space (b) in a hospital (c) on a farm (d) at home
19. 19.🚀 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?
20. 20.🚀 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?
21. 21.🚀 A planet rover drives 5 cm every second. How far does it go in 60 seconds (in cm)?
22. 22.🚀 A rover drives 5 cm every second for 3 minutes. How many metres does it travel? =
23. 23.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a submarine (c) a tractor (d) a rover
24. 24.🏥 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?
25. 25.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
26. 26.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it is too small (c) it hates commands (d) it has no wheels
27. 27.🏥 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
28. 28.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 30 mm. How many mm does the tool move?
29. 29.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
30. 30.🚀 A radio message takes 4 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 window-cleaning robot usually work? (a) in a warehouse (b) in space (c) at home (d) in a hospital
32. 32.🌍 Where does a germ-killing UV robot usually work? (a) in space (b) in a hospital (c) under the sea (d) in a warehouse
33. 33.🌍 Where does a shelf-moving robot usually work? (a) in a hospital (b) in a warehouse (c) in space (d) in a factory
34. 34.🚀 A planet rover drives 9 cm every second. How far does it go in 30 seconds (in cm)?
35. 35.🌍 Where does a pool-cleaning robot usually work? (a) on a farm (b) at home (c) in a hospital (d) under the sea
36. 36.🚀 A planet rover drives 6 cm every second. How far does it go in 50 seconds (in cm)?
37. 37.🚀 A planet rover drives 6 cm every second. How far does it go in 30 seconds (in cm)?
38. 38.🌍 Where does a box-stacking robot usually work? (a) in a factory (b) in space (c) in a hospital (d) in a warehouse
39. 39.🚀 A rover drives 2 cm every second for 1 minute. How many metres does it travel? =
40. 40.🚀 A planet rover drives 10 cm every second. How far does it go in 50 seconds (in cm)?

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