Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 28 · 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.🚀 What do we call a robot car that explores a planet or the Moon? (a) a rover (b) a submarine (c) a drone (d) a tractor
2. 2.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 18 mm. How many mm does the tool move?
3. 3.🚀 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
4. 4.🚀 A rover drives 2 cm every second for 8 minutes. How many metres does it travel? =
5. 5.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a trained surgeon (d) a child
6. 6.🌍 Where does a reef-mapping robot usually work? (a) under the sea (b) at home (c) on a farm (d) in a hospital
7. 7.🌍 Where does a weeding robot usually work? (a) on a farm (b) in a warehouse (c) in a factory (d) in a hospital
8. 8.🚀 A radio message takes 6 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.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
10. 10.🚀 A planet rover drives 8 cm every second. How far does it go in 25 seconds (in cm)?
11. 11.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
12. 12.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) the water is warm (c) fish like robots (d) for swimming races
13. 13.🌍 Where does a planet rover usually work? (a) on a farm (b) in space (c) under the sea (d) in a factory
14. 14.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) makes tiny steady moves (d) talks to patients
15. 15.🌍 Where does a bottle-filling robot usually work? (a) in a hospital (b) on a farm (c) in a factory (d) in space
16. 16.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) it is a game (c) too far and harsh for us (d) robots like travel
17. 17.🌍 Where does a space-station arm usually work? (a) in a factory (b) under the sea (c) on a farm (d) in space
18. 18.🚀 A planet rover drives 10 cm every second. How far does it go in 20 seconds (in cm)?
19. 19.🌍 Where does a surgery robot usually work? (a) in space (b) in a warehouse (c) in a hospital (d) under the sea
20. 20.🚀 A planet rover drives 2 cm every second. How far does it go in 50 seconds (in cm)?
21. 21.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
22. 22.🌍 Where does a robot lawn mower usually work? (a) in a warehouse (b) under the sea (c) at home (d) on a farm
23. 23.🚀 A planet rover drives 9 cm every second. How far does it go in 55 seconds (in cm)?
24. 24.🚀 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?
25. 25.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
26. 26.🏥 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?
27. 27.🏥 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?
28. 28.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
29. 29.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
30. 30.🚀 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?
31. 31.🏥 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?
32. 32.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) on a farm (c) at home (d) in a hospital
33. 33.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
34. 34.🚀 A planet rover drives 2 cm every second. How far does it go in 55 seconds (in cm)?
35. 35.🚀 A planet rover drives 4 cm every second. How far does it go in 20 seconds (in cm)?
36. 36.🏥 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?
37. 37.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
38. 38.🚀 A rover drives 4 cm every second for 1 minute. How many metres does it travel? =
39. 39.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
40. 40.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?

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