Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 175 · 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 drone (b) a submarine (c) a rover (d) a tractor
2. 2.🚀 A rover drives 4 cm every second for 9 minutes. How many metres does it travel? =
3. 3.🌍 Where does a seabed pipe robot usually work? (a) in space (b) under the sea (c) in a warehouse (d) on a farm
4. 4.🚀 A planet rover drives 9 cm every second. How far does it go in 55 seconds (in cm)?
5. 5.🚀 A planet rover drives 7 cm every second. How far does it go in 40 seconds (in cm)?
6. 6.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
7. 7.🚀 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?
8. 8.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) for swimming races (c) the water is warm (d) fish like robots
9. 9.🚀 A planet rover drives 4 cm every second. How far does it go in 30 seconds (in cm)?
10. 10.🚀 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?
11. 11.🚀 A planet rover drives 7 cm every second. How far does it go in 35 seconds (in cm)?
12. 12.🏥 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?
13. 13.🚀 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?
14. 14.🚀 A radio message takes 14 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.🌍 Where does a car-welding robot arm usually work? (a) in space (b) in a factory (c) in a hospital (d) at home
16. 16.🚀 A planet rover drives 7 cm every second. How far does it go in 50 seconds (in cm)?
17. 17.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it is too small (c) it has no wheels (d) signals take minutes
18. 18.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
19. 19.🚀 A rover drives 5 cm every second for 2 minutes. How many metres does it travel? =
20. 20.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
21. 21.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
22. 22.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 3 mm. How many mm does the tool move?
23. 23.🚀 A planet rover drives 7 cm every second. How far does it go in 15 seconds (in cm)?
24. 24.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
25. 25.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) talks to patients (c) gives medicines (d) makes tiny steady moves
26. 26.🌍 Where does a car-painting robot usually work? (a) under the sea (b) in a factory (c) at home (d) on a farm
27. 27.🚀 A radio message takes 15 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?
28. 28.🚀 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?
29. 29.🌍 Where does a milking robot usually work? (a) in space (b) at home (c) on a farm (d) under the sea
30. 30.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
31. 31.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
32. 32.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
33. 33.🏥 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?
34. 34.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) planets are warm (d) too far and harsh for us
35. 35.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?
36. 36.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 36 mm. How many mm does the tool move?
37. 37.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
38. 38.🌍 Where does a box-stacking robot usually work? (a) in space (b) on a farm (c) in a factory (d) in a warehouse
39. 39.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
40. 40.🚀 A planet rover drives 3 cm every second. How far does it go in 55 seconds (in cm)?

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