Robotics Worksheet: Space and Medical Robots

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

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