Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 355 · 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 can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it is too small (d) it hates commands
2. 2.🚀 A planet rover drives 2 cm every second. How far does it go in 10 seconds (in cm)?
3. 3.🚀 A planet rover drives 10 cm every second. How far does it go in 45 seconds (in cm)?
4. 4.🚀 A planet rover drives 4 cm every second. How far does it go in 25 seconds (in cm)?
5. 5.🏥 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?
6. 6.🚀 Why do we send robots to explore other planets? (a) it is a game (b) too far and harsh for us (c) robots like travel (d) planets are warm
7. 7.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
8. 8.🌊 Why are robots used deep under the sea? (a) fish like robots (b) for swimming races (c) the water is warm (d) too deep and dark for us
9. 9.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) on a farm (c) in a warehouse (d) in a factory
10. 10.🚀 A planet rover drives 10 cm every second. How far does it go in 35 seconds (in cm)?
11. 11.🚀 A rover drives 2 cm every second for 8 minutes. How many metres does it travel? =
12. 12.🌍 Where does a car-welding robot arm usually work? (a) in a warehouse (b) in a hospital (c) in a factory (d) at home
13. 13.🏥 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?
14. 14.🚀 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?
15. 15.🚀 A radio message takes 19 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.🌍 Where does a surgery robot usually work? (a) in a hospital (b) at home (c) under the sea (d) in a warehouse
17. 17.🚀 A planet rover drives 10 cm every second. How far does it go in 25 seconds (in cm)?
18. 18.🚀 A planet rover drives 5 cm every second. How far does it go in 55 seconds (in cm)?
19. 19.🏥 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?
20. 20.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
21. 21.🚀 A planet rover drives 5 cm every second. How far does it go in 30 seconds (in cm)?
22. 22.🏥 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?
23. 23.🌍 Where does a reef-mapping robot usually work? (a) under the sea (b) at home (c) in a warehouse (d) in a hospital
24. 24.🏥 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?
25. 25.🏥 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?
26. 26.🏥 Who controls a surgery robot during an operation? (a) a child (b) nobody (c) the patient (d) a trained surgeon
27. 27.🌍 Where does a space-station arm usually work? (a) under the sea (b) in a factory (c) in space (d) in a warehouse
28. 28.🏥 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?
29. 29.🌍 Where does a fruit-picking robot usually work? (a) on a farm (b) at home (c) in a hospital (d) in space
30. 30.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
31. 31.🚀 A rover drives 3 cm every second for 5 minutes. How many metres does it travel? =
32. 32.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) talks to patients (c) gives medicines (d) does the job alone
33. 33.🌍 Where does a robot lawn mower usually work? (a) under the sea (b) in a factory (c) in a hospital (d) at home
34. 34.🚀 A rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
35. 35.🚀 A rover drives 4 cm every second for 4 minutes. How many metres does it travel? =
36. 36.🚀 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
37. 37.🚀 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?
38. 38.🌍 Where does a car-painting robot usually work? (a) in space (b) at home (c) in a factory (d) under the sea
39. 39.🚀 A planet rover drives 5 cm every second. How far does it go in 15 seconds (in cm)?
40. 40.🚀 A rover drives 2 cm every second for 9 minutes. How many metres does it travel? =

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