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Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 56 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  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 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?
  3. 3.🏥 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?
  4. 4.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
  5. 5.🚀 A planet rover drives 10 cm every second. How far does it go in 15 seconds (in cm)?
  6. 6.🚀 A planet rover drives 10 cm every second. How far does it go in 20 seconds (in cm)?
  7. 7.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) under the sea (c) in a factory (d) in space
  8. 8.🚀 A radio message takes 5 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.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) too far and harsh for us (d) planets are warm
  10. 10.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
  11. 11.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 32 mm. How many mm does the tool move?
  12. 12.🚀 A planet rover drives 8 cm every second. How far does it go in 25 seconds (in cm)?
  13. 13.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a submarine (c) a rover (d) a drone
  14. 14.🚀 A rover drives 4 cm every second for 6 minutes. How many metres does it travel? =
  15. 15.🚀 A rover drives 3 cm every second for 5 minutes. How many metres does it travel? =
  16. 16.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
  17. 17.🚀 A planet rover drives 8 cm every second. How far does it go in 30 seconds (in cm)?
  18. 18.🏥 How does a surgery robot help a doctor? (a) talks to patients (b) makes tiny steady moves (c) does the job alone (d) gives medicines
  19. 19.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
  20. 20.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a trained surgeon (d) a child
  21. 21.🚀 A planet rover drives 6 cm every second. How far does it go in 35 seconds (in cm)?
  22. 22.🌍 Where does a satellite-fixing robot usually work? (a) in space (b) in a hospital (c) at home (d) in a warehouse
  23. 23.🚀 A planet rover drives 5 cm every second. How far does it go in 30 seconds (in cm)?
  24. 24.🌍 Where does a crop-spraying drone usually work? (a) in a warehouse (b) in space (c) on a farm (d) under the sea
  25. 25.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
  26. 26.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 5 mm. How many mm does the tool move?
  27. 27.🚀 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?
  28. 28.🚀 A planet rover drives 5 cm every second. How far does it go in 40 seconds (in cm)?
  29. 29.🚀 A planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
  30. 30.🚀 A radio message takes 11 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 10 seconds (in cm)?
  32. 32.🚀 A planet rover drives 2 cm every second. How far does it go in 25 seconds (in cm)?
  33. 33.🚀 A planet rover drives 4 cm every second. How far does it go in 20 seconds (in cm)?
  34. 34.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 35 mm. How many mm does the tool move?
  35. 35.🚀 A rover drives 1 cm every second for 3 minutes. How many metres does it travel? =
  36. 36.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 9 mm. How many mm does the tool move?
  37. 37.🚀 A radio message takes 21 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.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
  39. 39.🌍 Where does a germ-killing UV robot usually work? (a) under the sea (b) in space (c) in a hospital (d) in a warehouse
  40. 40.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?

Answer key

  1. signals take minutes
  2. 49
  3. 6
  4. 99
  5. 150
  6. 200
  7. at home
  8. 10
  9. too far and harsh for us
  10. 6
  11. 8
  12. 200
  13. a rover
  14. 14.4
  15. 9
  16. 1.2
  17. 240
  18. makes tiny steady moves
  19. 66
  20. a trained surgeon
  21. 210
  22. in space
  23. 150
  24. on a farm
  25. 4.8
  26. 1
  27. 24
  28. 200
  29. 60
  30. 22
  31. 80
  32. 50
  33. 80
  34. 7
  35. 1.8
  36. 3
  37. 42
  38. 4.8
  39. in a hospital
  40. 4

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