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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 218 · 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 learn the stop button? (a) not safe (b) safe
  2. 2.Which of these is not safe? (a) stand in a robot’s path (b) charge on a hard surface (c) check wires before use (d) switch off before fixing
  3. 3.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) keep hair tied back (d) block the emergency stop
  4. 4.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  5. 5.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
  6. 6.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) charge it on a bed (d) check wires before use
  7. 7.🔍 Which is the odd one out? (a) block the emergency stop (b) poke fingers in gears (c) stand in a robot’s path (d) keep fingers off gears
  8. 8.🔍 Which is the odd one out? (a) charge on a hard surface (b) fix it while it runs (c) reach into a moving arm (d) stand in a robot’s path
  9. 9.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) reach into a moving arm (d) test with an adult near
  11. 11.Which of these is safe? (a) poke fingers in gears (b) wear loose sleeves (c) charge it on a bed (d) learn the stop button
  12. 12.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it makes them faster (c) robots dislike hair (d) it can catch in gears
  13. 13.True or false: to keep hair tied back is not safe. (a) False (b) True
  14. 14.Which of these is safe? (a) poke fingers in gears (b) keep hair tied back (c) block the emergency stop (d) reach into a moving arm
  15. 15.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  16. 16.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  17. 17.⚠️ 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
  18. 18.True or false: to open the battery pack is not safe. (a) False (b) True
  19. 19.True or false: to keep fingers off gears is not safe. (a) False (b) True
  20. 20.Which of these is safe? (a) open the battery pack (b) wear loose sleeves (c) poke fingers in gears (d) switch off before fixing
  21. 21.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  22. 22.Which of these is not safe? (a) reach into a moving arm (b) keep fingers off gears (c) switch off before fixing (d) learn the stop button
  23. 23.True or false: to wear loose sleeves is safe. (a) True (b) False
  24. 24.True or false: to stay behind safety lines is safe. (a) False (b) True
  25. 25.🔍 Which is the odd one out? (a) use a swollen battery (b) keep hair tied back (c) reach into a moving arm (d) block the emergency stop
  26. 26.True or false: to reach into a moving arm is safe. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) use a swollen battery (b) poke fingers in gears (c) switch off before fixing (d) wear loose sleeves
  28. 28.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  29. 29.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  30. 30.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) next to a heater (d) on a hard, clear surface
  31. 31.Which of these is not safe? (a) charge on a hard surface (b) fix it while it runs (c) switch off before fixing (d) test with an adult near
  32. 32.🔍 Which is the odd one out? (a) fix it while it runs (b) reach into a moving arm (c) wear loose sleeves (d) learn the stop button
  33. 33.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a cup holder (d) a paint brush
  34. 34.True or false: to block the emergency stop is safe. (a) False (b) True
  35. 35.True or false: to charge it on a bed is not safe. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) keep fingers off gears (b) fix it while it runs (c) charge on a hard surface (d) stay behind safety lines
  37. 37.True or false: to fix it while it runs is not safe. (a) True (b) False
  38. 38.🔍 Which is the odd one out? (a) test with an adult near (b) wear loose sleeves (c) charge it on a bed (d) reach into a moving arm
  39. 39.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  40. 40.🔍 Which is the odd one out? (a) stay behind safety lines (b) fix it while it runs (c) wear loose sleeves (d) reach into a moving arm

Answer key

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

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