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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 504 · 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.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it makes them faster (c) it can catch in gears (d) robots dislike hair
  2. 2.Which of these is safe? (a) charge it on a bed (b) test with an adult near (c) poke fingers in gears (d) block the emergency stop
  3. 3.True or false: to keep hair tied back is not safe. (a) False (b) True
  4. 4.True or false: to charge it on a bed is not safe. (a) True (b) False
  5. 5.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  6. 6.Which of these is not safe? (a) use a swollen battery (b) charge on a hard surface (c) test with an adult near (d) keep hair tied back
  7. 7.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) a paint brush (d) an emergency stop button
  8. 8.🔍 Which is the odd one out? (a) open the battery pack (b) charge on a hard surface (c) poke fingers in gears (d) block the emergency stop
  9. 9.True or false: to reach into a moving arm is not safe. (a) True (b) False
  10. 10.True or false: to use a swollen battery is not safe. (a) True (b) False
  11. 11.True or false: to fix it while it runs is not safe. (a) False (b) True
  12. 12.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  13. 13.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  14. 14.Which of these is safe? (a) wear loose sleeves (b) learn the stop button (c) reach into a moving arm (d) block the emergency stop
  15. 15.True or false: to block the emergency stop is not safe. (a) True (b) False
  16. 16.Which of these is not safe? (a) charge on a hard surface (b) stay behind safety lines (c) reach into a moving arm (d) switch off before fixing
  17. 17.True or false: to switch off before fixing is not safe. (a) True (b) False
  18. 18.True or false: to poke fingers in gears is safe. (a) True (b) False
  19. 19.Which of these is not safe? (a) stay behind safety lines (b) switch off before fixing (c) block the emergency stop (d) keep hair tied back
  20. 20.🔍 Which is the odd one out? (a) stay behind safety lines (b) test with an adult near (c) check wires before use (d) block the emergency stop
  21. 21.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) under a pillow (c) next to a heater (d) on a soft bed
  22. 22.True or false: to charge it on a bed is safe. (a) True (b) False
  23. 23.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) keep it running (d) hold its wheels
  24. 24.Which of these is safe? (a) open the battery pack (b) block the emergency stop (c) stay behind safety lines (d) poke fingers in gears
  25. 25.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  26. 26.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) test with an adult near (d) charge it on a bed
  27. 27.True or false: to learn the stop button is safe. (a) True (b) False
  28. 28.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  29. 29.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) stand in a robot’s path (d) learn the stop button
  30. 30.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) reach into a moving arm (d) switch off before fixing
  31. 31.🔍 Which is the odd one out? (a) switch off before fixing (b) use a swollen battery (c) block the emergency stop (d) open the battery pack
  32. 32.🔍 Which is the odd one out? (a) reach into a moving arm (b) keep hair tied back (c) learn the stop button (d) check wires before use
  33. 33.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) check wires before use (d) reach into a moving arm
  34. 34.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  35. 35.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  36. 36.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  37. 37.True or false: to wear loose sleeves is not safe. (a) True (b) False
  38. 38.True or false: to wear loose sleeves is safe. (a) True (b) False
  39. 39.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  40. 40.True or false: to learn the stop button is not safe. (a) False (b) True

Answer key

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

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