Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 75 · 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.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a rover (c) a tractor (d) a drone
2. 2.🚀 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
3. 3.🚀 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?
4. 4.🚀 A planet rover drives 8 cm every second. How far does it go in 60 seconds (in cm)?
5. 5.🌊 Why are robots used deep under the sea? (a) for swimming races (b) fish like robots (c) too deep and dark for us (d) the water is warm
6. 6.🏥 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?
7. 7.🌍 Where does a window-cleaning robot usually work? (a) under the sea (b) in space (c) at home (d) in a factory
8. 8.🏥 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?
9. 9.🚀 A rover drives 3 cm every second for 9 minutes. How many metres does it travel? =
10. 10.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
11. 11.🏥 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?
12. 12.🏥 Who controls a surgery robot during an operation? (a) nobody (b) the patient (c) a child (d) a trained surgeon
13. 13.🌍 Where does a fruit-picking robot usually work? (a) in a factory (b) in space (c) on a farm (d) in a warehouse
14. 14.🏥 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?
15. 15.🚀 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?
16. 16.🚀 A planet rover drives 4 cm every second. How far does it go in 60 seconds (in cm)?
17. 17.🚀 A planet rover drives 3 cm every second. How far does it go in 40 seconds (in cm)?
18. 18.🚀 A rover drives 1 cm every second for 7 minutes. How many metres does it travel? =
19. 19.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
20. 20.🚀 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
21. 21.🏥 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?
22. 22.🏥 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?
23. 23.🚀 A planet rover drives 6 cm every second. How far does it go in 25 seconds (in cm)?
24. 24.🚀 A planet rover drives 6 cm every second. How far does it go in 60 seconds (in cm)?
25. 25.🚀 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?
26. 26.🌍 Where does a parcel-sorting robot usually work? (a) at home (b) in a factory (c) in a hospital (d) in a warehouse
27. 27.🚀 A planet rover drives 10 cm every second. How far does it go in 30 seconds (in cm)?
28. 28.🌍 Where does a space-station arm usually work? (a) in a hospital (b) on a farm (c) in space (d) in a warehouse
29. 29.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
30. 30.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
31. 31.🌍 Where does a medicine-cart robot usually work? (a) in a factory (b) at home (c) in a hospital (d) in a warehouse
32. 32.🚀 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?
33. 33.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) does the job alone (c) gives medicines (d) makes tiny steady moves
34. 34.🚀 A planet rover drives 3 cm every second. How far does it go in 15 seconds (in cm)?
35. 35.🌍 Where does a shelf-moving robot usually work? (a) in a warehouse (b) in a hospital (c) in space (d) at home
36. 36.🚀 A radio message takes 22 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 crop-spraying drone usually work? (a) in a hospital (b) on a farm (c) in space (d) under the sea
38. 38.🚀 A planet rover drives 10 cm every second. How far does it go in 10 seconds (in cm)?
39. 39.🚀 A planet rover drives 2 cm every second. How far does it go in 30 seconds (in cm)?
40. 40.🚀 A rover drives 1 cm every second for 9 minutes. How many metres does it travel? =

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