Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 993 · 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 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?
2. 2.🚀 A radio message takes 7 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.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) it is a game (c) planets are warm (d) too far and harsh for us
4. 4.🌍 Where does a robot lawn mower usually work? (a) in a factory (b) in a hospital (c) at home (d) on a farm
5. 5.🏥 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?
6. 6.🏥 Who controls a surgery robot during an operation? (a) a child (b) a trained surgeon (c) the patient (d) nobody
7. 7.🚀 A planet rover drives 4 cm every second. How far does it go in 25 seconds (in cm)?
8. 8.🏥 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?
9. 9.🏥 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?
10. 10.🚀 A planet rover drives 5 cm every second. How far does it go in 45 seconds (in cm)?
11. 11.🏥 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?
12. 12.🏥 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?
13. 13.🌍 Where does a weeding robot usually work? (a) in a hospital (b) on a farm (c) in space (d) in a warehouse
14. 14.🌍 Where does a milking robot usually work? (a) under the sea (b) in a warehouse (c) in space (d) on a farm
15. 15.🌍 Where does a germ-killing UV robot usually work? (a) in a hospital (b) at home (c) in space (d) under the sea
16. 16.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?
17. 17.🌍 Where does a space-station arm usually work? (a) at home (b) in a warehouse (c) in a factory (d) in space
18. 18.🌍 Where does a pool-cleaning robot usually work? (a) in space (b) at home (c) in a warehouse (d) in a factory
19. 19.🚀 A planet rover drives 2 cm every second. How far does it go in 20 seconds (in cm)?
20. 20.🚀 A radio message takes 21 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.🏥 How does a surgery robot help a doctor? (a) does the job alone (b) gives medicines (c) talks to patients (d) makes tiny steady moves
22. 22.🚀 Why can a planet rover not be steered live like a toy car? (a) it has no wheels (b) signals take minutes (c) it hates commands (d) it is too small
23. 23.🚀 A rover drives 4 cm every second for 10 minutes. How many metres does it travel? =
24. 24.🌊 Why are robots used deep under the sea? (a) for swimming races (b) the water is warm (c) too deep and dark for us (d) fish like robots
25. 25.🌍 Where does a planet rover usually work? (a) at home (b) on a farm (c) in space (d) in a warehouse
26. 26.🚀 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
27. 27.🚀 A rover drives 3 cm every second for 1 minute. How many metres does it travel? =
28. 28.🚀 A planet rover drives 4 cm every second. How far does it go in 45 seconds (in cm)?
29. 29.🌍 Where does a car-painting robot usually work? (a) in space (b) in a factory (c) under the sea (d) at home
30. 30.🏥 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?
31. 31.🚀 A rover drives 2 cm every second for 9 minutes. How many metres does it travel? =
32. 32.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
33. 33.🚀 A planet rover drives 2 cm every second. How far does it go in 25 seconds (in cm)?
34. 34.🚀 A planet rover drives 9 cm every second. How far does it go in 35 seconds (in cm)?
35. 35.🌍 Where does a crop-spraying drone usually work? (a) in a hospital (b) on a farm (c) in a warehouse (d) at home
36. 36.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 14 mm. How many mm does the tool move?
37. 37.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 6 mm. How many mm does the tool move?
38. 38.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
39. 39.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) at home (c) on a farm (d) under the sea
40. 40.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 8 minutes. How many minutes do all the trips take?

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