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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 520 · 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.

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

Answer key

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

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