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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 112 · 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.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  2. 2.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  3. 3.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep fingers off gears (c) test with an adult near (d) stay behind safety lines
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) step back, call an adult (d) stand still in front
  5. 5.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  6. 6.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  7. 7.🔍 Which is the odd one out? (a) poke fingers in gears (b) test with an adult near (c) stay behind safety lines (d) charge on a hard surface
  8. 8.🔍 Which is the odd one out? (a) fix it while it runs (b) stand in a robot’s path (c) charge on a hard surface (d) use a swollen battery
  9. 9.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) check wires before use (d) fix it while it runs
  10. 10.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  11. 11.Which of these is safe? (a) charge on a hard surface (b) poke fingers in gears (c) use a swollen battery (d) stand in a robot’s path
  12. 12.Which of these is not safe? (a) reach into a moving arm (b) check wires before use (c) switch off before fixing (d) test with an adult near
  13. 13.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  14. 14.Which of these is safe? (a) use a swollen battery (b) switch off before fixing (c) charge it on a bed (d) open the battery pack
  15. 15.True or false: to open the battery pack is safe. (a) True (b) False
  16. 16.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) use a swollen battery (d) stay behind safety lines
  18. 18.Which of these is safe? (a) block the emergency stop (b) fix it while it runs (c) test with an adult near (d) wear loose sleeves
  19. 19.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) fix it while it runs (d) keep hair tied back
  20. 20.True or false: to open the battery pack is not safe. (a) False (b) True
  21. 21.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it looks neat (d) it can catch in gears
  22. 22.True or false: to wear loose sleeves is safe. (a) True (b) False
  23. 23.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  24. 24.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  26. 26.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) hold its wheels (d) speed it up
  27. 27.🔍 Which is the odd one out? (a) charge it on a bed (b) block the emergency stop (c) reach into a moving arm (d) check wires before use
  28. 28.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) learn the stop button (d) stand in a robot’s path
  29. 29.🔍 Which is the odd one out? (a) reach into a moving arm (b) switch off before fixing (c) learn the stop button (d) stay behind safety lines
  30. 30.Which of these is not safe? (a) learn the stop button (b) open the battery pack (c) test with an adult near (d) switch off before fixing
  31. 31.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) poke fingers in gears (d) keep fingers off gears
  32. 32.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  34. 34.True or false: to fix it while it runs is not safe. (a) True (b) False
  35. 35.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a hard, clear surface (d) on a soft bed
  36. 36.🔍 Which is the odd one out? (a) charge it on a bed (b) reach into a moving arm (c) switch off before fixing (d) use a swollen battery
  37. 37.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  38. 38.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) stay behind safety lines (d) charge it on a bed
  39. 39.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) keep hair tied back (d) reach into a moving arm
  40. 40.True or false: to keep hair tied back is safe. (a) False (b) True

Answer key

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

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