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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 568 · 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.🔍 Which is the odd one out? (a) check wires before use (b) block the emergency stop (c) fix it while it runs (d) stand in a robot’s path
  2. 2.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  3. 3.True or false: to switch off before fixing is safe. (a) True (b) False
  4. 4.True or false: to fix it while it runs is safe. (a) False (b) True
  5. 5.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  6. 6.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge on a hard surface (c) stay behind safety lines (d) test with an adult near
  7. 7.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  8. 8.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  9. 9.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  10. 10.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  11. 11.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) under a pillow (d) next to a heater
  12. 12.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) stay behind safety lines (d) use a swollen battery
  13. 13.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge it on a bed (c) fix it while it runs (d) keep hair tied back
  14. 14.Which of these is safe? (a) stand in a robot’s path (b) stay behind safety lines (c) wear loose sleeves (d) block the emergency stop
  15. 15.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
  16. 16.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) switch off before fixing (b) reach into a moving arm (c) keep hair tied back (d) stay behind safety lines
  18. 18.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  19. 19.True or false: to test with an adult near is safe. (a) True (b) False
  20. 20.Which of these is safe? (a) open the battery pack (b) use a swollen battery (c) block the emergency stop (d) check wires before use
  21. 21.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  22. 22.Which of these is not safe? (a) keep fingers off gears (b) fix it while it runs (c) charge on a hard surface (d) test with an adult near
  23. 23.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  24. 24.🔍 Which is the odd one out? (a) block the emergency stop (b) wear loose sleeves (c) stand in a robot’s path (d) switch off before fixing
  25. 25.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  26. 26.🔍 Which is the odd one out? (a) fix it while it runs (b) keep fingers off gears (c) stand in a robot’s path (d) wear loose sleeves
  27. 27.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) switch off before fixing (d) fix it while it runs
  28. 28.Which of these is not safe? (a) stay behind safety lines (b) wear loose sleeves (c) keep fingers off gears (d) keep hair tied back
  29. 29.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) reach into a moving arm (d) switch off before fixing
  30. 30.True or false: to keep fingers off gears is not safe. (a) True (b) False
  31. 31.True or false: to block the emergency stop is safe. (a) True (b) False
  32. 32.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  33. 33.Which of these is not safe? (a) switch off before fixing (b) poke fingers in gears (c) check wires before use (d) keep hair tied back
  34. 34.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  35. 35.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a music player (c) a cup holder (d) a paint brush
  36. 36.True or false: to open the battery pack is not safe. (a) True (b) False
  37. 37.True or false: to learn the stop button is safe. (a) True (b) False
  38. 38.True or false: to test with an adult near is not safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) check wires before use (b) keep hair tied back (c) learn the stop button (d) open the battery pack
  40. 40.True or false: to poke fingers in gears is safe. (a) True (b) False

Answer key

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

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