Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 134 · 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 planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
2. 2.🚀 Why do we send robots to explore other planets? (a) it is a game (b) robots like travel (c) too far and harsh for us (d) planets are warm
3. 3.🚀 A rover drives 4 cm every second for 3 minutes. How many metres does it travel? =
4. 4.🚀 A rover drives 1 cm every second for 4 minutes. How many metres does it travel? =
5. 5.🚀 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?
6. 6.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 12 mm. How many mm does the tool move?
7. 7.🚀 A planet rover drives 2 cm every second. How far does it go in 55 seconds (in cm)?
8. 8.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it has no wheels (c) it hates commands (d) it is too small
9. 9.🏥 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
10. 10.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 4 mm. How many mm does the tool move?
11. 11.🏥 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?
12. 12.🌍 Where does a seabed pipe robot usually work? (a) in space (b) under the sea (c) at home (d) in a warehouse
13. 13.🏥 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?
14. 14.🚀 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?
15. 15.🚀 A rover drives 5 cm every second for 1 minute. How many metres does it travel? =
16. 16.🌍 Where does a crop-spraying drone usually work? (a) at home (b) in a warehouse (c) under the sea (d) on a farm
17. 17.🚀 What do we call a robot car that explores a planet or the Moon? (a) a drone (b) a rover (c) a tractor (d) a submarine
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 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?
20. 20.🌍 Where does a bottle-filling robot usually work? (a) in space (b) under the sea (c) in a warehouse (d) in a factory
21. 21.🚀 A radio message takes 12 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 planet rover drives 3 cm every second. How far does it go in 55 seconds (in cm)?
23. 23.🏥 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?
24. 24.🚀 A planet rover drives 10 cm every second. How far does it go in 25 seconds (in cm)?
25. 25.🏥 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?
26. 26.🌍 Where does a window-cleaning robot usually work? (a) in a warehouse (b) in a factory (c) at home (d) in a hospital
27. 27.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) for swimming races (d) too deep and dark for us
28. 28.🚀 A planet rover drives 5 cm every second. How far does it go in 15 seconds (in cm)?
29. 29.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
30. 30.🌍 Where does a car-welding robot arm usually work? (a) in a warehouse (b) at home (c) in a factory (d) in space
31. 31.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
32. 32.🚀 A planet rover drives 5 cm every second. How far does it go in 45 seconds (in cm)?
33. 33.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
34. 34.🚀 A planet rover drives 3 cm every second. How far does it go in 15 seconds (in cm)?
35. 35.🚀 A rover drives 5 cm every second for 6 minutes. How many metres does it travel? =
36. 36.🚀 A planet rover drives 10 cm every second. How far does it go in 30 seconds (in cm)?
37. 37.🚀 A rover drives 4 cm every second for 7 minutes. How many metres does it travel? =
38. 38.🚀 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?
39. 39.🏥 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?
40. 40.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a trained surgeon (d) a child

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