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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 434 · 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.True or false: to poke fingers in gears is safe. (a) False (b) True
  2. 2.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  3. 3.⚠️ 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
  4. 4.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  5. 5.🔍 Which is the odd one out? (a) charge it on a bed (b) charge on a hard surface (c) switch off before fixing (d) check wires before use
  6. 6.Which of these is not safe? (a) keep hair tied back (b) charge on a hard surface (c) switch off before fixing (d) block the emergency stop
  7. 7.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) block the emergency stop (d) poke fingers in gears
  8. 8.Which of these is not safe? (a) poke fingers in gears (b) charge on a hard surface (c) keep hair tied back (d) switch off before fixing
  9. 9.Which of these is safe? (a) block the emergency stop (b) stand in a robot’s path (c) stay behind safety lines (d) open the battery pack
  10. 10.True or false: to block the emergency stop is not safe. (a) False (b) True
  11. 11.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) stay behind safety lines (d) use a swollen battery
  12. 12.🔍 Which is the odd one out? (a) stand in a robot’s path (b) poke fingers in gears (c) reach into a moving arm (d) keep fingers off gears
  13. 13.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) speed it up (d) keep it running
  14. 14.🔍 Which is the odd one out? (a) keep hair tied back (b) test with an adult near (c) switch off before fixing (d) reach into a moving arm
  15. 15.🔍 Which is the odd one out? (a) check wires before use (b) wear loose sleeves (c) fix it while it runs (d) reach into a moving arm
  16. 16.🔍 Which is the odd one out? (a) test with an adult near (b) open the battery pack (c) wear loose sleeves (d) poke fingers in gears
  17. 17.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  18. 18.True or false: to switch off before fixing is safe. (a) True (b) False
  19. 19.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) step back, call an adult (d) grab the arm
  20. 20.Which of these is not safe? (a) switch off before fixing (b) reach into a moving arm (c) test with an adult near (d) stay behind safety lines
  21. 21.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  22. 22.Which of these is safe? (a) block the emergency stop (b) keep hair tied back (c) fix it while it runs (d) reach into a moving arm
  23. 23.True or false: to use a swollen battery is not safe. (a) True (b) False
  24. 24.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  25. 25.🔍 Which is the odd one out? (a) open the battery pack (b) keep hair tied back (c) reach into a moving arm (d) block the emergency stop
  26. 26.🔍 Which is the odd one out? (a) learn the stop button (b) charge on a hard surface (c) test with an adult near (d) stand in a robot’s path
  27. 27.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  28. 28.True or false: to open the battery pack is safe. (a) True (b) False
  29. 29.Which of these is safe? (a) block the emergency stop (b) check wires before use (c) charge it on a bed (d) fix it while it runs
  30. 30.True or false: to stay behind safety lines is not safe. (a) True (b) False
  31. 31.True or false: to charge on a hard surface is safe. (a) False (b) True
  32. 32.True or false: to learn the stop button is safe. (a) False (b) True
  33. 33.Which of these is safe? (a) wear loose sleeves (b) fix it while it runs (c) reach into a moving arm (d) keep fingers off gears
  34. 34.🔍 Which is the odd one out? (a) use a swollen battery (b) poke fingers in gears (c) charge it on a bed (d) switch off before fixing
  35. 35.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  36. 36.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  37. 37.Which of these is not safe? (a) stay behind safety lines (b) fix it while it runs (c) keep hair tied back (d) switch off before fixing
  38. 38.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  39. 39.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe

Answer key

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

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