Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 846 · 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.🚀 Why do we send robots to explore other planets? (a) it is a game (b) planets are warm (c) robots like travel (d) too far and harsh for us
2. 2.🚀 A planet rover drives 2 cm every second. How far does it go in 55 seconds (in cm)?
3. 3.🏥 A hospital robot delivers medicine to 3 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
4. 4.🚀 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?
5. 5.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
6. 6.🚀 A rover drives 2 cm every second for 10 minutes. How many metres does it travel? =
7. 7.🚀 A planet rover drives 8 cm every second. How far does it go in 25 seconds (in cm)?
8. 8.🚀 A planet rover drives 4 cm every second. How far does it go in 10 seconds (in cm)?
9. 9.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) makes tiny steady moves (c) talks to patients (d) does the job alone
10. 10.🚀 A radio message takes 14 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?
11. 11.🚀 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?
12. 12.🏥 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?
13. 13.🌊 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
14. 14.🚀 A planet rover drives 5 cm every second. How far does it go in 30 seconds (in cm)?
15. 15.🌍 Where does a planet rover usually work? (a) on a farm (b) at home (c) in a warehouse (d) in space
16. 16.🚀 A planet rover drives 8 cm every second. How far does it go in 30 seconds (in cm)?
17. 17.🚀 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?
18. 18.🚀 A planet rover drives 4 cm every second. How far does it go in 20 seconds (in cm)?
19. 19.🏥 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?
20. 20.🚀 A planet rover drives 5 cm every second. How far does it go in 10 seconds (in cm)?
21. 21.🌍 Where does a seabed pipe robot usually work? (a) in a hospital (b) in space (c) in a factory (d) under the sea
22. 22.🏥 A surgery robot makes the tool move 2 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 3 cm every second. How far does it go in 25 seconds (in cm)?
24. 24.🚀 A planet rover drives 9 cm every second. How far does it go in 25 seconds (in cm)?
25. 25.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 10 mm. How many mm does the tool move?
26. 26.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 9 mm. How many mm does the tool move?
27. 27.🚀 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?
28. 28.🌍 Where does a pool-cleaning robot usually work? (a) at home (b) in a hospital (c) in a warehouse (d) in space
29. 29.🚀 A rover drives 1 cm every second for 8 minutes. How many metres does it travel? =
30. 30.🚀 What do we call a robot car that explores a planet or the Moon? (a) a submarine (b) a rover (c) a drone (d) a tractor
31. 31.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
32. 32.🏥 A surgery robot makes the tool move 2 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
33. 33.🌍 Where does a medicine-cart robot usually work? (a) in a hospital (b) on a farm (c) in a warehouse (d) at home
34. 34.🏥 Who controls a surgery robot during an operation? (a) a child (b) nobody (c) a trained surgeon (d) the patient
35. 35.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 8 mm. How many mm does the tool move?
36. 36.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 3 minutes. How many minutes do all the trips take?
37. 37.🌍 Where does a parcel-sorting robot usually work? (a) in space (b) in a hospital (c) on a farm (d) in a warehouse
38. 38.🚀 A rover drives 3 cm every second for 3 minutes. How many metres does it travel? =
39. 39.🚀 A rover drives 4 cm every second for 4 minutes. How many metres does it travel? =
40. 40.🏥 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?

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