Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 857 · 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 radio message takes 13 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?
2. 2.🏥 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?
3. 3.🚀 A rover drives 2 cm every second for 1 minute. How many metres does it travel? =
4. 4.🌍 Where does a planet rover usually work? (a) on a farm (b) in space (c) in a factory (d) in a warehouse
5. 5.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
6. 6.🌍 Where does a car-welding robot arm usually work? (a) in a hospital (b) in a warehouse (c) in space (d) in a factory
7. 7.🚀 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?
8. 8.🏥 Who controls a surgery robot during an operation? (a) nobody (b) the patient (c) a child (d) a trained surgeon
9. 9.🌍 Where does a chip-placing robot usually work? (a) on a farm (b) at home (c) under the sea (d) in a factory
10. 10.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) talks to patients (d) makes tiny steady moves
11. 11.🌊 Why are robots used deep under the sea? (a) the water is warm (b) too deep and dark for us (c) for swimming races (d) fish like robots
12. 12.🚀 A rover drives 4 cm every second for 5 minutes. How many metres does it travel? =
13. 13.🚀 Why can a planet rover not be steered live like a toy car? (a) it is too small (b) it has no wheels (c) it hates commands (d) signals take minutes
14. 14.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
15. 15.🚀 A radio message takes 18 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 floor-cleaning robot usually work? (a) under the sea (b) in a hospital (c) on a farm (d) at home
17. 17.🚀 A planet rover drives 2 cm every second. How far does it go in 60 seconds (in cm)?
18. 18.🚀 A planet rover drives 3 cm every second. How far does it go in 45 seconds (in cm)?
19. 19.🏥 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?
20. 20.🌍 Where does a space-station arm usually work? (a) under the sea (b) in a warehouse (c) at home (d) in space
21. 21.🌍 Where does a car-painting robot usually work? (a) in a factory (b) in space (c) on a farm (d) in a warehouse
22. 22.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) in a factory (c) under the sea (d) at home
23. 23.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a submarine (c) a drone (d) a rover
24. 24.🌍 Where does a lab sample robot usually work? (a) in space (b) at home (c) in a factory (d) in a hospital
25. 25.🌍 Where does a window-cleaning robot usually work? (a) in a hospital (b) in space (c) in a factory (d) at home
26. 26.🚀 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?
27. 27.🚀 Why do we send robots to explore other planets? (a) it is a game (b) planets are warm (c) too far and harsh for us (d) robots like travel
28. 28.🚀 A rover drives 5 cm every second for 4 minutes. How many metres does it travel? =
29. 29.🚀 A radio message takes 7 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?
30. 30.🏥 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?
31. 31.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
32. 32.🏥 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?
33. 33.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 45 mm. How many mm does the tool move?
34. 34.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) in a hospital (c) at home (d) in a warehouse
35. 35.🌍 Where does a milking robot usually work? (a) at home (b) on a farm (c) in a warehouse (d) in space
36. 36.🌍 Where does a parcel-sorting robot usually work? (a) in space (b) in a hospital (c) in a warehouse (d) on a farm
37. 37.🚀 A planet rover drives 6 cm every second. How far does it go in 45 seconds (in cm)?
38. 38.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 2 mm. How many mm does the tool move?
39. 39.🚀 A rover drives 5 cm every second for 3 minutes. How many metres does it travel? =
40. 40.🌍 Where does a surgery robot usually work? (a) in a warehouse (b) in a hospital (c) in space (d) at home

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