Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 181 · 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 4 times less than the surgeon’s hand. The surgeon’s hand moves 20 mm. How many mm does the tool move?
3. 3.🚀 A planet rover drives 2 cm every second. How far does it go in 45 seconds (in cm)?
4. 4.🌍 Where does a robot lawn mower usually work? (a) in a hospital (b) at home (c) under the sea (d) in a factory
5. 5.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
6. 6.🌊 Why are robots used deep under the sea? (a) too deep and dark for us (b) the water is warm (c) fish like robots (d) for swimming races
7. 7.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
8. 8.🚀 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?
9. 9.🏥 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?
10. 10.🌍 Where does a lab sample robot usually work? (a) in a warehouse (b) in a factory (c) at home (d) in a hospital
11. 11.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
12. 12.🌍 Where does a car-painting robot usually work? (a) in a factory (b) at home (c) in space (d) under the sea
13. 13.🚀 A rover drives 5 cm every second for 7 minutes. How many metres does it travel? =
14. 14.🚀 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?
15. 15.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) too far and harsh for us (c) it is a game (d) planets are warm
16. 16.🚀 A planet rover drives 6 cm every second. How far does it go in 10 seconds (in cm)?
17. 17.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 35 mm. How many mm does the tool move?
18. 18.🌍 Where does a planet rover usually work? (a) in a factory (b) in a warehouse (c) at home (d) in space
19. 19.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 4 minutes. How many minutes do all the trips take?
20. 20.🚀 A planet rover drives 3 cm every second. How far does it go in 25 seconds (in cm)?
21. 21.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a trained surgeon (d) a child
22. 22.🏥 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?
23. 23.🚀 A planet rover drives 9 cm every second. How far does it go in 60 seconds (in cm)?
24. 24.🚀 A rover drives 1 cm every second for 5 minutes. How many metres does it travel? =
25. 25.🌍 Where does a crop-spraying drone usually work? (a) in a warehouse (b) in space (c) on a farm (d) at home
26. 26.🚀 A planet rover drives 9 cm every second. How far does it go in 20 seconds (in cm)?
27. 27.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
28. 28.🚀 A planet rover drives 3 cm every second. How far does it go in 10 seconds (in cm)?
29. 29.🚀 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
30. 30.🚀 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?
31. 31.🌍 Where does a box-stacking robot usually work? (a) in a hospital (b) in a warehouse (c) at home (d) in space
32. 32.🚀 A planet rover drives 10 cm every second. How far does it go in 40 seconds (in cm)?
33. 33.🚀 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?
34. 34.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it has no wheels (c) signals take minutes (d) it is too small
35. 35.🏥 A hospital robot delivers medicine to 4 rooms, one trip for each room. Each trip takes 5 minutes. How many minutes do all the trips take?
36. 36.🌍 Where does a surgery robot usually work? (a) on a farm (b) under the sea (c) in a hospital (d) in a warehouse
37. 37.🏥 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?
38. 38.🚀 A planet rover drives 3 cm every second. How far does it go in 20 seconds (in cm)?
39. 39.🚀 A planet rover drives 2 cm every second. How far does it go in 15 seconds (in cm)?
40. 40.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =

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