Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 699 · 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.🏥 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?
3. 3.🚀 A radio message takes 10 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?
4. 4.🌍 Where does a box-stacking robot usually work? (a) in a factory (b) on a farm (c) in space (d) in a warehouse
5. 5.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a child (d) a trained surgeon
6. 6.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
7. 7.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) signals take minutes (c) it has no wheels (d) it is too small
8. 8.🌍 Where does a window-cleaning robot usually work? (a) in a hospital (b) in a factory (c) in space (d) at home
9. 9.🏥 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
10. 10.🏥 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?
11. 11.🚀 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?
12. 12.🚀 Why do we send robots to explore other planets? (a) planets are warm (b) robots like travel (c) too far and harsh for us (d) it is a game
13. 13.🚀 A planet rover drives 10 cm every second. How far does it go in 35 seconds (in cm)?
14. 14.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) fish like robots (c) for swimming races (d) the water is warm
15. 15.🚀 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?
16. 16.🏥 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?
17. 17.🚀 A rover drives 4 cm every second for 2 minutes. How many metres does it travel? =
18. 18.🚀 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?
19. 19.🚀 A rover drives 3 cm every second for 2 minutes. How many metres does it travel? =
20. 20.🌍 Where does a surgery robot usually work? (a) in a warehouse (b) under the sea (c) on a farm (d) in a hospital
21. 21.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 2 mm. How many mm does the tool move?
22. 22.🌍 Where does a shelf-moving robot usually work? (a) at home (b) in space (c) on a farm (d) in a warehouse
23. 23.🚀 A planet rover drives 6 cm every second. How far does it go in 10 seconds (in cm)?
24. 24.🚀 A rover drives 2 cm every second for 3 minutes. How many metres does it travel? =
25. 25.🌍 Where does a milking robot usually work? (a) in space (b) in a factory (c) on a farm (d) in a hospital
26. 26.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
27. 27.🚀 A rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
28. 28.🌍 Where does a robot lawn mower usually work? (a) on a farm (b) at home (c) in a factory (d) under the sea
29. 29.🚀 A rover drives 1 cm every second for 2 minutes. How many metres does it travel? =
30. 30.🚀 A radio message takes 16 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 hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
32. 32.🚀 A planet rover drives 5 cm every second. How far does it go in 45 seconds (in cm)?
33. 33.🚀 A planet rover drives 6 cm every second. How far does it go in 45 seconds (in cm)?
34. 34.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a rover (c) a drone (d) a submarine
35. 35.🚀 A rover drives 5 cm every second for 10 minutes. How many metres does it travel? =
36. 36.🌍 Where does a medicine-cart robot usually work? (a) at home (b) in a hospital (c) in space (d) under the sea
37. 37.🌍 Where does a crop-spraying drone usually work? (a) at home (b) on a farm (c) in a warehouse (d) in a hospital
38. 38.🚀 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?
39. 39.🚀 A radio message takes 20 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 space-station arm usually work? (a) under the sea (b) at home (c) in space (d) in a factory

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