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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 71 · 40 questions
TalentJR

Robot tip (Off, away, stop): Stay behind safety lines and out of the reach of moving arms, wheels and gears. Switch off (and unplug the battery) before fixing; learn the emergency stop button. Hair tied back, no loose sleeves; charge on a hard surface; build and test with an adult.

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  1. 1.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  2. 2.🔍 Which is the odd one out? (a) use a swollen battery (b) fix it while it runs (c) stand in a robot’s path (d) check wires before use
  3. 3.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) stand in a robot’s path (d) use a swollen battery
  4. 4.Which of these is not safe? (a) check wires before use (b) block the emergency stop (c) stay behind safety lines (d) keep hair tied back
  5. 5.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  6. 6.True or false: to check wires before use is not safe. (a) False (b) True
  7. 7.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) keep it running (d) speed it up
  8. 8.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) under a pillow (d) on a hard, clear surface
  9. 9.🔍 Which is the odd one out? (a) reach into a moving arm (b) use a swollen battery (c) keep hair tied back (d) stand in a robot’s path
  10. 10.True or false: to stay behind safety lines is not safe. (a) True (b) False
  11. 11.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  12. 12.Which of these is safe? (a) fix it while it runs (b) wear loose sleeves (c) charge on a hard surface (d) open the battery pack
  13. 13.Which of these is safe? (a) charge it on a bed (b) wear loose sleeves (c) keep hair tied back (d) block the emergency stop
  14. 14.Which of these is not safe? (a) switch off before fixing (b) stand in a robot’s path (c) charge on a hard surface (d) check wires before use
  15. 15.🔍 Which is the odd one out? (a) poke fingers in gears (b) test with an adult near (c) keep fingers off gears (d) charge on a hard surface
  16. 16.🔍 Which is the odd one out? (a) test with an adult near (b) stay behind safety lines (c) check wires before use (d) fix it while it runs
  17. 17.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  18. 18.Which of these is safe? (a) wear loose sleeves (b) reach into a moving arm (c) stay behind safety lines (d) use a swollen battery
  19. 19.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) reach into a moving arm (d) stay behind safety lines
  20. 20.True or false: to test with an adult near is not safe. (a) False (b) True
  21. 21.True or false: to learn the stop button is safe. (a) True (b) False
  22. 22.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  23. 23.Which of these is safe? (a) check wires before use (b) wear loose sleeves (c) use a swollen battery (d) fix it while it runs
  24. 24.🔍 Which is the odd one out? (a) switch off before fixing (b) keep hair tied back (c) charge on a hard surface (d) charge it on a bed
  25. 25.True or false: to keep fingers off gears is not safe. (a) False (b) True
  26. 26.🔍 Which is the odd one out? (a) keep fingers off gears (b) block the emergency stop (c) charge on a hard surface (d) switch off before fixing
  27. 27.True or false: to wear loose sleeves is not safe. (a) False (b) True
  28. 28.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  29. 29.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) stay behind safety lines (d) open the battery pack
  30. 30.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) check wires before use (d) fix it while it runs
  31. 31.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  32. 32.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) use a swollen battery (d) keep fingers off gears
  33. 33.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  34. 34.🔍 Which is the odd one out? (a) wear loose sleeves (b) poke fingers in gears (c) charge it on a bed (d) charge on a hard surface
  35. 35.True or false: to wear loose sleeves is safe. (a) True (b) False
  36. 36.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  37. 37.True or false: to test with an adult near is safe. (a) False (b) True
  38. 38.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  39. 39.🔍 Which is the odd one out? (a) check wires before use (b) test with an adult near (c) reach into a moving arm (d) learn the stop button
  40. 40.True or false: to open the battery pack is safe. (a) True (b) False

Answer key

  1. it can catch in gears
  2. check wires before use
  3. stay behind safety lines
  4. block the emergency stop
  5. an emergency stop button
  6. False
  7. switch it off
  8. on a hard, clear surface
  9. keep hair tied back
  10. False
  11. not safe
  12. charge on a hard surface
  13. keep hair tied back
  14. stand in a robot’s path
  15. poke fingers in gears
  16. fix it while it runs
  17. not safe
  18. stay behind safety lines
  19. reach into a moving arm
  20. False
  21. True
  22. safe
  23. check wires before use
  24. charge it on a bed
  25. False
  26. block the emergency stop
  27. True
  28. not safe
  29. open the battery pack
  30. fix it while it runs
  31. safe
  32. use a swollen battery
  33. not safe
  34. charge on a hard surface
  35. False
  36. not safe
  37. True
  38. safe
  39. reach into a moving arm
  40. False

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