Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 932 · 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 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?
2. 2.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a tractor (c) a rover (d) a submarine
3. 3.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it hates commands (c) it has no wheels (d) it is too small
4. 4.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) it is a game (c) robots like travel (d) too far and harsh for us
5. 5.🌍 Where does a window-cleaning robot usually work? (a) in a factory (b) in a warehouse (c) at home (d) in a hospital
6. 6.🚀 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?
7. 7.🌍 Where does a satellite-fixing robot usually work? (a) in space (b) under the sea (c) on a farm (d) in a warehouse
8. 8.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
9. 9.🌍 Where does a reef-mapping robot usually work? (a) in a warehouse (b) at home (c) in space (d) under the sea
10. 10.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
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.🚀 A planet rover drives 3 cm every second. How far does it go in 25 seconds (in cm)?
13. 13.🏥 A hospital robot delivers medicine to 5 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
14. 14.🌍 Where does a fruit-picking robot usually work? (a) in a hospital (b) at home (c) in a warehouse (d) on a farm
15. 15.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 16 mm. How many mm does the tool move?
16. 16.🏥 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?
17. 17.🏥 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?
18. 18.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
19. 19.🚀 A planet rover drives 3 cm every second. How far does it go in 30 seconds (in cm)?
20. 20.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
21. 21.🌍 Where does a robot lawn mower usually work? (a) at home (b) in a hospital (c) in space (d) in a warehouse
22. 22.🚀 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?
23. 23.🏥 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?
24. 24.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
25. 25.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
26. 26.🚀 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?
27. 27.🏥 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?
28. 28.🚀 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?
29. 29.🚀 A planet rover drives 9 cm every second. How far does it go in 45 seconds (in cm)?
30. 30.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a trained surgeon (d) a child
31. 31.🌍 Where does a surgery robot usually work? (a) in a hospital (b) in a warehouse (c) under the sea (d) in space
32. 32.🚀 A planet rover drives 7 cm every second. How far does it go in 30 seconds (in cm)?
33. 33.🌍 Where does a car-painting robot usually work? (a) on a farm (b) in a factory (c) in space (d) at home
34. 34.🚀 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?
35. 35.🚀 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?
36. 36.🏥 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?
37. 37.🚀 A radio message takes 22 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?
38. 38.🚀 A rover drives 3 cm every second for 3 minutes. How many metres does it travel? =
39. 39.🚀 A rover drives 3 cm every second for 10 minutes. How many metres does it travel? =
40. 40.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?

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