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Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 423 · 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.🚀 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?
  2. 2.🚀 A planet rover drives 2 cm every second. How far does it go in 55 seconds (in cm)?
  3. 3.🏥 Who controls a surgery robot during an operation? (a) a child (b) the patient (c) nobody (d) a trained surgeon
  4. 4.🏥 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?
  5. 5.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) the water is warm (c) for swimming races (d) fish like robots
  6. 6.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
  7. 7.🚀 A rover drives 3 cm every second for 2 minutes. How many metres does it travel? =
  8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it is too small (c) it hates commands (d) it has no wheels
  9. 9.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
  10. 10.🏥 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?
  11. 11.🚀 A planet rover drives 10 cm every second. How far does it go in 25 seconds (in cm)?
  12. 12.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
  13. 13.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
  14. 14.🚀 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?
  15. 15.🏥 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?
  16. 16.🚀 A planet rover drives 2 cm every second. How far does it go in 60 seconds (in cm)?
  17. 17.🏥 How does a surgery robot help a doctor? (a) makes tiny steady moves (b) talks to patients (c) does the job alone (d) gives medicines
  18. 18.🏥 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?
  19. 19.🚀 A radio message takes 9 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?
  20. 20.🚀 A planet rover drives 6 cm every second. How far does it go in 40 seconds (in cm)?
  21. 21.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
  22. 22.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
  23. 23.🌍 Where does a weeding robot usually work? (a) at home (b) on a farm (c) under the sea (d) in a hospital
  24. 24.🚀 A planet rover drives 5 cm every second. How far does it go in 15 seconds (in cm)?
  25. 25.🏥 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?
  26. 26.🚀 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?
  27. 27.🚀 A planet rover drives 9 cm every second. How far does it go in 40 seconds (in cm)?
  28. 28.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
  29. 29.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a rover (c) a submarine (d) a tractor
  30. 30.🌍 Where does a space-station arm usually work? (a) in space (b) in a factory (c) in a warehouse (d) in a hospital
  31. 31.🏥 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?
  32. 32.🚀 A planet rover drives 8 cm every second. How far does it go in 10 seconds (in cm)?
  33. 33.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
  34. 34.🌍 Where does a lab sample robot usually work? (a) in a factory (b) in a warehouse (c) at home (d) in a hospital
  35. 35.🚀 A rover drives 2 cm every second for 5 minutes. How many metres does it travel? =
  36. 36.🚀 A planet rover drives 8 cm every second. How far does it go in 60 seconds (in cm)?
  37. 37.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
  38. 38.🚀 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?
  39. 39.🚀 A planet rover drives 3 cm every second. How far does it go in 60 seconds (in cm)?
  40. 40.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?

Answer key

  1. 10
  2. 110
  3. a trained surgeon
  4. 7
  5. too deep and dark for us
  6. 0.6
  7. 3.6
  8. signals take minutes
  9. 40
  10. 4
  11. 250
  12. 6
  13. 18
  14. 6
  15. 66
  16. 120
  17. makes tiny steady moves
  18. 9
  19. 18
  20. 240
  21. 14.4
  22. 24
  23. on a farm
  24. 75
  25. 2
  26. 28
  27. 360
  28. 160
  29. a rover
  30. in space
  31. 4
  32. 80
  33. 42
  34. in a hospital
  35. 6
  36. 480
  37. 30
  38. 8
  39. 180
  40. 30

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