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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 631 · 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.🔍 Which is the odd one out? (a) check wires before use (b) charge it on a bed (c) stand in a robot’s path (d) open the battery pack
  2. 2.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  3. 3.True or false: to use a swollen battery is safe. (a) False (b) True
  4. 4.⚠️ 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
  5. 5.Which of these is not safe? (a) stay behind safety lines (b) charge it on a bed (c) check wires before use (d) learn the stop button
  6. 6.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  7. 7.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  8. 8.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  9. 9.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  10. 10.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  11. 11.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  12. 12.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) check wires before use (d) fix it while it runs
  13. 13.🔍 Which is the odd one out? (a) fix it while it runs (b) poke fingers in gears (c) block the emergency stop (d) test with an adult near
  14. 14.True or false: to keep hair tied back is not safe. (a) False (b) True
  15. 15.🔍 Which is the odd one out? (a) stay behind safety lines (b) use a swollen battery (c) wear loose sleeves (d) poke fingers in gears
  16. 16.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  17. 17.True or false: to wear loose sleeves is not safe. (a) True (b) False
  18. 18.Which of these is not safe? (a) block the emergency stop (b) test with an adult near (c) charge on a hard surface (d) stay behind safety lines
  19. 19.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) test with an adult near (d) open the battery pack
  20. 20.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) poke fingers in gears (d) stay behind safety lines
  21. 21.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) switch off before fixing (d) reach into a moving arm
  22. 22.True or false: to test with an adult near is not safe. (a) False (b) True
  23. 23.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  24. 24.True or false: to fix it while it runs is not safe. (a) False (b) True
  25. 25.True or false: to keep hair tied back is safe. (a) False (b) True
  26. 26.Which of these is not safe? (a) stay behind safety lines (b) wear loose sleeves (c) keep fingers off gears (d) check wires before use
  27. 27.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  28. 28.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) push it hard (d) step back, call an adult
  29. 29.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) a music player (d) an emergency stop button
  30. 30.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  31. 31.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a soft bed (d) on a hard, clear surface
  32. 32.True or false: to charge on a hard surface is safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) learn the stop button (b) switch off before fixing (c) poke fingers in gears (d) check wires before use
  34. 34.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  35. 35.True or false: to block the emergency stop is safe. (a) False (b) True
  36. 36.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) stand in a robot’s path (d) charge on a hard surface
  37. 37.Which of these is safe? (a) check wires before use (b) wear loose sleeves (c) open the battery pack (d) block the emergency stop
  38. 38.True or false: to stay behind safety lines is safe. (a) False (b) True
  39. 39.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe

Answer key

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

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