Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 356 · 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 3 cm every second for 5 minutes. How many metres does it travel? =
2. 2.🏥 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?
3. 3.🌍 Where does a crop-spraying drone usually work? (a) in a warehouse (b) in space (c) at home (d) on a farm
4. 4.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 27 mm. How many mm does the tool move?
5. 5.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
6. 6.🚀 A planet rover drives 2 cm every second. How far does it go in 35 seconds (in cm)?
7. 7.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
8. 8.🚀 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?
9. 9.🚀 A planet rover drives 8 cm every second. How far does it go in 15 seconds (in cm)?
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.🌍 Where does a satellite-fixing robot usually work? (a) under the sea (b) in a factory (c) on a farm (d) in space
12. 12.🌍 Where does a box-stacking robot usually work? (a) in a hospital (b) in a warehouse (c) in space (d) in a factory
13. 13.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a tractor (c) a rover (d) a submarine
14. 14.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it has no wheels (c) it is too small (d) signals take minutes
15. 15.🚀 A planet rover drives 10 cm every second. How far does it go in 25 seconds (in cm)?
16. 16.🏥 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
17. 17.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
18. 18.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) too deep and dark for us (d) for swimming races
19. 19.🌍 Where does a floor-cleaning robot usually work? (a) in a warehouse (b) on a farm (c) in a factory (d) at home
20. 20.🚀 A rover drives 5 cm every second for 2 minutes. How many metres does it travel? =
21. 21.🏥 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?
22. 22.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
23. 23.🚀 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?
24. 24.🌍 Where does a lab sample robot usually work? (a) in a warehouse (b) on a farm (c) under the sea (d) in a hospital
25. 25.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
26. 26.🚀 A rover drives 4 cm every second for 8 minutes. How many metres does it travel? =
27. 27.🚀 A planet rover drives 7 cm every second. How far does it go in 55 seconds (in cm)?
28. 28.🚀 A planet rover drives 8 cm every second. How far does it go in 50 seconds (in cm)?
29. 29.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) on a farm (c) in space (d) at home
30. 30.🚀 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?
31. 31.🚀 A planet rover drives 8 cm every second. How far does it go in 35 seconds (in cm)?
32. 32.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
33. 33.🏥 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?
34. 34.🏥 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?
35. 35.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
36. 36.🚀 A planet rover drives 3 cm every second. How far does it go in 60 seconds (in cm)?
37. 37.🚀 A rover drives 4 cm every second for 6 minutes. How many metres does it travel? =
38. 38.🚀 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?
39. 39.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a warehouse (c) at home (d) in space
40. 40.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) it is a game (c) robots like travel (d) too far and harsh for us

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