Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 977 · 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) too deep and dark for us (b) fish like robots (c) the water is warm (d) for swimming races
2. 2.🌍 Where does a surgery robot usually work? (a) in space (b) in a hospital (c) in a warehouse (d) at home
3. 3.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a child (d) a trained surgeon
4. 4.🚀 A planet rover drives 5 cm every second. How far does it go in 50 seconds (in cm)?
5. 5.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
6. 6.🚀 A planet rover drives 9 cm every second. How far does it go in 60 seconds (in cm)?
7. 7.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a tractor (c) a submarine (d) a rover
8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) signals take minutes (c) it has no wheels (d) it hates commands
9. 9.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) gives medicines (c) makes tiny steady moves (d) does the job alone
10. 10.🚀 A rover drives 3 cm every second for 7 minutes. How many metres does it travel? =
11. 11.🚀 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?
12. 12.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in a warehouse (c) in a hospital (d) at home
13. 13.🌍 Where does a fruit-picking robot usually work? (a) in a factory (b) on a farm (c) in a hospital (d) in space
14. 14.🌍 Where does a car-painting robot usually work? (a) in a factory (b) on a farm (c) under the sea (d) at home
15. 15.🚀 A rover drives 5 cm every second for 6 minutes. How many metres does it travel? =
16. 16.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) under the sea (c) in a hospital (d) on a farm
17. 17.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 21 mm. How many mm does the tool move?
18. 18.🌍 Where does a box-stacking robot usually work? (a) in space (b) in a warehouse (c) in a hospital (d) under the sea
19. 19.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
20. 20.🚀 A rover drives 4 cm every second for 6 minutes. How many metres does it travel? =
21. 21.🚀 A planet rover drives 10 cm every second. How far does it go in 35 seconds (in cm)?
22. 22.🌍 Where does a lab sample robot usually work? (a) in space (b) at home (c) in a factory (d) in a hospital
23. 23.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
24. 24.🚀 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?
25. 25.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
26. 26.🚀 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?
27. 27.🌍 Where does a germ-killing UV robot usually work? (a) in a factory (b) in a hospital (c) at home (d) on a farm
28. 28.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
29. 29.🚀 A rover drives 2 cm every second for 2 minutes. How many metres does it travel? =
30. 30.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
31. 31.🌍 Where does a reef-mapping robot usually work? (a) in space (b) in a hospital (c) in a factory (d) under the sea
32. 32.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
33. 33.🌍 Where does a crop-spraying drone usually work? (a) under the sea (b) at home (c) on a farm (d) in a factory
34. 34.🏥 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?
35. 35.🚀 A planet rover drives 2 cm every second. How far does it go in 40 seconds (in cm)?
36. 36.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
37. 37.🌍 Where does a bottle-filling robot usually work? (a) on a farm (b) at home (c) in a factory (d) under the sea
38. 38.🚀 A planet rover drives 2 cm every second. How far does it go in 25 seconds (in cm)?
39. 39.🏥 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?
40. 40.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?

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