Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 1 · 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) for swimming races (b) too deep and dark for us (c) the water is warm (d) fish like robots
2. 2.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
3. 3.🚀 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?
4. 4.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
5. 5.🚀 A rover drives 3 cm every second for 7 minutes. How many metres does it travel? =
6. 6.🏥 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
7. 7.🚀 A radio message takes 11 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?
8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it hates commands (c) it has no wheels (d) signals take minutes
9. 9.🌍 Where does a floor-cleaning robot usually work? (a) under the sea (b) in a factory (c) at home (d) in space
10. 10.🏥 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?
11. 11.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a hospital (c) at home (d) on a farm
12. 12.🚀 A planet rover drives 7 cm every second. How far does it go in 35 seconds (in cm)?
13. 13.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) on a farm (c) under the sea (d) in a warehouse
14. 14.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
15. 15.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
16. 16.🚀 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?
17. 17.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
18. 18.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
19. 19.🌍 Where does a parcel-sorting robot usually work? (a) on a farm (b) in a warehouse (c) at home (d) in a factory
20. 20.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a drone (c) a tractor (d) a rover
21. 21.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
22. 22.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
23. 23.🏥 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?
24. 24.🚀 A planet rover drives 6 cm every second. How far does it go in 30 seconds (in cm)?
25. 25.🌍 Where does a car-welding robot arm usually work? (a) on a farm (b) in a warehouse (c) in a factory (d) under the sea
26. 26.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
27. 27.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
28. 28.🚀 A planet rover drives 2 cm every second. How far does it go in 30 seconds (in cm)?
29. 29.🚀 A planet rover drives 6 cm every second. How far does it go in 55 seconds (in cm)?
30. 30.🌍 Where does a medicine-cart robot usually work? (a) in a warehouse (b) in a hospital (c) in space (d) on a farm
31. 31.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
32. 32.🚀 A rover drives 2 cm every second for 7 minutes. How many metres does it travel? =
33. 33.🚀 A planet rover drives 8 cm every second. How far does it go in 30 seconds (in cm)?
34. 34.🚀 A rover drives 4 cm every second for 4 minutes. How many metres does it travel? =
35. 35.🏥 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?
36. 36.🚀 A rover drives 2 cm every second for 8 minutes. How many metres does it travel? =
37. 37.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
38. 38.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
39. 39.🏥 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?
40. 40.🚀 A planet rover drives 8 cm every second. How far does it go in 25 seconds (in cm)?

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