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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 43 · 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 block the emergency stop? (a) not safe (b) safe
  2. 2.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) reach into a moving arm (d) fix it while it runs
  3. 3.True or false: to keep fingers off gears is safe. (a) False (b) True
  4. 4.True or false: to check wires before use is not safe. (a) True (b) False
  5. 5.Which of these is safe? (a) stand in a robot’s path (b) fix it while it runs (c) learn the stop button (d) block the emergency stop
  6. 6.True or false: to fix it while it runs is not safe. (a) False (b) True
  7. 7.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  8. 8.🔍 Which is the odd one out? (a) test with an adult near (b) open the battery pack (c) charge on a hard surface (d) keep hair tied back
  9. 9.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) charge it on a bed (d) poke fingers in gears
  11. 11.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  12. 12.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) test with an adult near (d) use a swollen battery
  13. 13.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) stand in a robot’s path (d) charge on a hard surface
  14. 14.True or false: to use a swollen battery is safe. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) stand in a robot’s path (b) open the battery pack (c) test with an adult near (d) poke fingers in gears
  16. 16.Which of these is not safe? (a) switch off before fixing (b) test with an adult near (c) open the battery pack (d) charge on a hard surface
  17. 17.🔍 Which is the odd one out? (a) check wires before use (b) charge it on a bed (c) test with an adult near (d) stay behind safety lines
  18. 18.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) on a hard, clear surface (d) next to a heater
  19. 19.Which of these is not safe? (a) keep hair tied back (b) charge on a hard surface (c) stay behind safety lines (d) wear loose sleeves
  20. 20.⚠️ 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
  21. 21.True or false: to learn the stop button is not safe. (a) False (b) True
  22. 22.Which of these is safe? (a) block the emergency stop (b) charge on a hard surface (c) use a swollen battery (d) open the battery pack
  23. 23.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  24. 24.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) stay behind safety lines (d) fix it while it runs
  25. 25.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  26. 26.Which of these is safe? (a) wear loose sleeves (b) switch off before fixing (c) use a swollen battery (d) fix it while it runs
  27. 27.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) a music player (d) an emergency stop button
  28. 28.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) keep fingers off gears (d) reach into a moving arm
  29. 29.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  30. 30.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  31. 31.True or false: to keep hair tied back is safe. (a) False (b) True
  32. 32.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  34. 34.Which of these is not safe? (a) stay behind safety lines (b) poke fingers in gears (c) keep fingers off gears (d) charge on a hard surface
  35. 35.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  36. 36.True or false: to use a swollen battery is not safe. (a) False (b) True
  37. 37.Which of these is not safe? (a) reach into a moving arm (b) test with an adult near (c) switch off before fixing (d) charge on a hard surface
  38. 38.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge it on a bed (c) keep hair tied back (d) fix it while it runs
  39. 39.Which of these is not safe? (a) learn the stop button (b) charge on a hard surface (c) test with an adult near (d) use a swollen battery
  40. 40.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front

Answer key

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

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