Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 701 · 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.🌊 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
2. 2.🚀 A planet rover drives 6 cm every second. How far does it go in 20 seconds (in cm)?
3. 3.🚀 A rover drives 2 cm every second for 1 minute. How many metres does it travel? =
4. 4.🚀 A planet rover drives 2 cm every second. How far does it go in 50 seconds (in cm)?
5. 5.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?
6. 6.🌍 Where does a seabed pipe robot usually work? (a) on a farm (b) under the sea (c) in space (d) in a hospital
7. 7.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a rover (c) a tractor (d) a drone
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.🚀 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?
10. 10.🌍 Where does a bottle-filling robot usually work? (a) in a factory (b) in a hospital (c) on a farm (d) under the sea
11. 11.🌍 Where does a germ-killing UV robot usually work? (a) in a hospital (b) in a warehouse (c) in space (d) under the sea
12. 12.🚀 A rover drives 1 cm every second for 8 minutes. How many metres does it travel? =
13. 13.🚀 A planet rover drives 4 cm every second. How far does it go in 55 seconds (in cm)?
14. 14.🏥 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?
15. 15.🚀 A rover drives 5 cm every second for 2 minutes. How many metres does it travel? =
16. 16.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
17. 17.🚀 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?
18. 18.🏥 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
19. 19.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
20. 20.🚀 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?
21. 21.🚀 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?
22. 22.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
23. 23.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
24. 24.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 15 mm. How many mm does the tool move?
25. 25.🌍 Where does a pool-cleaning robot usually work? (a) on a farm (b) under the sea (c) at home (d) in a hospital
26. 26.🚀 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?
27. 27.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 7 minutes. How many minutes do all the trips take?
28. 28.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 36 mm. How many mm does the tool move?
29. 29.🚀 A planet rover drives 9 cm every second. How far does it go in 35 seconds (in cm)?
30. 30.🌍 Where does a shelf-moving robot usually work? (a) in a hospital (b) in a warehouse (c) under the sea (d) in a factory
31. 31.🚀 A planet rover drives 7 cm every second. How far does it go in 40 seconds (in cm)?
32. 32.🌍 Where does a crop-spraying drone usually work? (a) on a farm (b) in a factory (c) in a warehouse (d) in space
33. 33.🏥 Who controls a surgery robot during an operation? (a) the patient (b) a trained surgeon (c) a child (d) nobody
34. 34.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) planets are warm (c) it is a game (d) robots like travel
35. 35.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
36. 36.🚀 A planet rover drives 7 cm every second. How far does it go in 20 seconds (in cm)?
37. 37.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 6 minutes. How many minutes do all the trips take?
38. 38.🏥 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?
39. 39.🚀 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?
40. 40.🌍 Where does a weeding robot usually work? (a) in a hospital (b) in a factory (c) in space (d) on a farm

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