Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 120 · 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 radio message takes 8 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?
3. 3.🚀 A rover drives 5 cm every second for 4 minutes. How many metres does it travel? =
4. 4.🚀 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?
5. 5.🌍 Where does a fruit-picking robot usually work? (a) at home (b) in a hospital (c) on a farm (d) in space
6. 6.🏥 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?
7. 7.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
8. 8.🚀 A planet rover drives 5 cm every second. How far does it go in 20 seconds (in cm)?
9. 9.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it hates commands (c) it is too small (d) it has no wheels
10. 10.🏥 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?
11. 11.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
12. 12.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
13. 13.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) in a hospital (c) in space (d) on a farm
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 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?
16. 16.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) too far and harsh for us (c) it is a game (d) robots like travel
17. 17.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) in a warehouse (c) on a farm (d) in a factory
18. 18.🌍 Where does a box-stacking robot usually work? (a) in a warehouse (b) in space (c) in a hospital (d) in a factory
19. 19.🌍 Where does a window-cleaning robot usually work? (a) at home (b) on a farm (c) in space (d) in a factory
20. 20.🏥 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?
21. 21.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
22. 22.🏥 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?
23. 23.🌍 Where does a surgery robot usually work? (a) in space (b) in a hospital (c) in a warehouse (d) on a farm
24. 24.🌍 Where does a milking robot usually work? (a) in a factory (b) in a hospital (c) on a farm (d) in a warehouse
25. 25.🌊 Why are robots used deep under the sea? (a) fish like robots (b) too deep and dark for us (c) for swimming races (d) the water is warm
26. 26.🚀 A rover drives 5 cm every second for 3 minutes. How many metres does it travel? =
27. 27.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) makes tiny steady moves (c) talks to patients (d) gives medicines
28. 28.🚀 A planet rover drives 3 cm every second. How far does it go in 55 seconds (in cm)?
29. 29.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
30. 30.🚀 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
31. 31.🏥 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?
32. 32.🏥 Who controls a surgery robot during an operation? (a) a trained surgeon (b) the patient (c) nobody (d) a child
33. 33.🌍 Where does a parcel-sorting robot usually work? (a) at home (b) in a warehouse (c) in a hospital (d) in space
34. 34.🚀 A planet rover drives 2 cm every second. How far does it go in 40 seconds (in cm)?
35. 35.🌍 Where does a reef-mapping robot usually work? (a) at home (b) in a warehouse (c) under the sea (d) in a factory
36. 36.🌍 Where does a weeding robot usually work? (a) under the sea (b) in a warehouse (c) in space (d) on a farm
37. 37.🌍 Where does a space-station arm usually work? (a) in space (b) at home (c) on a farm (d) in a factory
38. 38.🚀 A rover drives 5 cm every second for 6 minutes. How many metres does it travel? =
39. 39.🏥 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?
40. 40.🚀 A planet rover drives 3 cm every second. How far does it go in 15 seconds (in cm)?

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