Robotics Worksheet: Space and Medical Robots

Robotics lesson 7: Robots in space and medicine · Set 64 · 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 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?
2. 2.🚀 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?
3. 3.🌍 Where does a car-painting robot usually work? (a) on a farm (b) in a hospital (c) in a factory (d) under the sea
4. 4.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) it is a game (c) planets are warm (d) robots like travel
5. 5.🚀 A rover drives 5 cm every second for 9 minutes. How many metres does it travel? =
6. 6.🏥 A hospital robot delivers medicine to 9 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
7. 7.🌊 Why are robots used deep under the sea? (a) fish like robots (b) the water is warm (c) for swimming races (d) too deep and dark for us
8. 8.🚀 What do we call a robot car that explores a planet or the Moon? (a) a tractor (b) a drone (c) a rover (d) a submarine
9. 9.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 30 mm. How many mm does the tool move?
10. 10.🌍 Where does a space-station arm usually work? (a) in a factory (b) on a farm (c) in space (d) in a warehouse
11. 11.🚀 A planet rover drives 8 cm every second. How far does it go in 20 seconds (in cm)?
12. 12.🚀 A planet rover drives 8 cm every second. How far does it go in 35 seconds (in cm)?
13. 13.🏥 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?
14. 14.🌍 Where does a car-welding robot arm usually work? (a) in a factory (b) in space (c) in a hospital (d) on a farm
15. 15.🚀 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
16. 16.🏥 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?
17. 17.🌍 Where does a medicine-cart robot usually work? (a) on a farm (b) at home (c) in space (d) in a hospital
18. 18.🌍 Where does a weeding robot usually work? (a) in a hospital (b) on a farm (c) in a factory (d) in a warehouse
19. 19.🚀 A rover drives 3 cm every second for 7 minutes. How many metres does it travel? =
20. 20.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) on a farm (c) under the sea (d) at home
21. 21.🚀 A rover drives 1 cm every second for 10 minutes. How many metres does it travel? =
22. 22.🚀 A planet rover drives 10 cm every second. How far does it go in 50 seconds (in cm)?
23. 23.🌍 Where does a box-stacking robot usually work? (a) on a farm (b) in a warehouse (c) under the sea (d) in space
24. 24.🏥 Who controls a surgery robot during an operation? (a) the patient (b) nobody (c) a child (d) a trained surgeon
25. 25.🌍 Where does a window-cleaning robot usually work? (a) on a farm (b) in a warehouse (c) at home (d) in a factory
26. 26.🏥 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?
27. 27.🏥 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?
28. 28.🌍 Where does a shelf-moving robot usually work? (a) in a warehouse (b) on a farm (c) at home (d) in space
29. 29.🚀 A rover drives 2 cm every second for 4 minutes. How many metres does it travel? =
30. 30.🌍 Where does a milking robot usually work? (a) at home (b) in a hospital (c) on a farm (d) in a warehouse
31. 31.🚀 A planet rover drives 10 cm every second. How far does it go in 35 seconds (in cm)?
32. 32.🏥 A hospital robot delivers medicine to 2 rooms, one trip for each room. Each trip takes 12 minutes. How many minutes do all the trips take?
33. 33.🚀 A planet rover drives 3 cm every second. How far does it go in 25 seconds (in cm)?
34. 34.🚀 A rover drives 2 cm every second for 8 minutes. How many metres does it travel? =
35. 35.🏥 A hospital robot delivers medicine to 8 rooms, one trip for each room. Each trip takes 11 minutes. How many minutes do all the trips take?
36. 36.🌍 Where does a fruit-picking robot usually work? (a) in space (b) at home (c) in a warehouse (d) on a farm
37. 37.🏥 A surgery robot makes the tool move 5 times less than the surgeon’s hand. The surgeon’s hand moves 45 mm. How many mm does the tool move?
38. 38.🏥 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?
39. 39.🚀 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?
40. 40.🏥 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?

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