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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 841 · 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.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  2. 2.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
  3. 3.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  4. 4.Which of these is safe? (a) learn the stop button (b) stand in a robot’s path (c) reach into a moving arm (d) wear loose sleeves
  5. 5.True or false: to keep hair tied back is not safe. (a) False (b) True
  6. 6.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it looks neat (d) it can catch in gears
  7. 7.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  8. 8.True or false: to keep fingers off gears is not safe. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) stay behind safety lines (d) keep fingers off gears
  10. 10.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  11. 11.🔍 Which is the odd one out? (a) stay behind safety lines (b) use a swollen battery (c) keep hair tied back (d) switch off before fixing
  12. 12.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  13. 13.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) check wires before use (d) poke fingers in gears
  14. 14.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  15. 15.🔍 Which is the odd one out? (a) charge on a hard surface (b) switch off before fixing (c) wear loose sleeves (d) check wires before use
  16. 16.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  17. 17.Which of these is safe? (a) check wires before use (b) reach into a moving arm (c) charge it on a bed (d) block the emergency stop
  18. 18.True or false: to charge it on a bed is not safe. (a) True (b) False
  19. 19.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  20. 20.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) grab the arm (d) push it hard
  21. 21.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) on a hard, clear surface (d) under a pillow
  22. 22.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  23. 23.True or false: to block the emergency stop is safe. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) open the battery pack (b) wear loose sleeves (c) reach into a moving arm (d) keep hair tied back
  25. 25.Which of these is not safe? (a) use a swollen battery (b) learn the stop button (c) stay behind safety lines (d) switch off before fixing
  26. 26.🔍 Which is the odd one out? (a) reach into a moving arm (b) block the emergency stop (c) poke fingers in gears (d) learn the stop button
  27. 27.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) charge on a hard surface (d) open the battery pack
  28. 28.True or false: to keep fingers off gears is safe. (a) True (b) False
  29. 29.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  30. 30.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  31. 31.🔍 Which is the odd one out? (a) block the emergency stop (b) fix it while it runs (c) keep fingers off gears (d) use a swollen battery
  32. 32.True or false: to open the battery pack is not safe. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) test with an adult near (b) check wires before use (c) stay behind safety lines (d) reach into a moving arm
  34. 34.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  35. 35.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  36. 36.Which of these is not safe? (a) stay behind safety lines (b) charge on a hard surface (c) fix it while it runs (d) keep fingers off gears
  37. 37.🔍 Which is the odd one out? (a) block the emergency stop (b) switch off before fixing (c) open the battery pack (d) poke fingers in gears
  38. 38.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  39. 39.Which of these is safe? (a) keep hair tied back (b) fix it while it runs (c) open the battery pack (d) wear loose sleeves
  40. 40.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) charge it on a bed (d) stay behind safety lines

Answer key

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

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