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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 805 · 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) keep fingers off gears (b) switch off before fixing (c) poke fingers in gears (d) check wires before use
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) it makes them faster (d) robots dislike hair
  3. 3.🔍 Which is the odd one out? (a) fix it while it runs (b) learn the stop button (c) charge on a hard surface (d) keep hair tied back
  4. 4.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  5. 5.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  6. 6.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  7. 7.Which of these is safe? (a) open the battery pack (b) use a swollen battery (c) switch off before fixing (d) wear loose sleeves
  8. 8.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  9. 9.True or false: to check wires before use is not safe. (a) False (b) True
  10. 10.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  11. 11.⚠️ 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
  12. 12.⚠️ 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
  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) reach into a moving arm (b) charge it on a bed (c) block the emergency stop (d) stay behind safety lines
  15. 15.🔍 Which is the odd one out? (a) reach into a moving arm (b) wear loose sleeves (c) test with an adult near (d) use a swollen battery
  16. 16.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  17. 17.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  18. 18.True or false: to block the emergency stop is not safe. (a) False (b) True
  19. 19.Which of these is not safe? (a) check wires before use (b) fix it while it runs (c) learn the stop button (d) switch off before fixing
  20. 20.🔍 Which is the odd one out? (a) block the emergency stop (b) keep hair tied back (c) open the battery pack (d) charge it on a bed
  21. 21.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  22. 22.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  23. 23.Which of these is not safe? (a) learn the stop button (b) test with an adult near (c) poke fingers in gears (d) stay behind safety lines
  24. 24.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) test with an adult near (d) keep hair tied back
  25. 25.Which of these is safe? (a) charge it on a bed (b) test with an adult near (c) reach into a moving arm (d) block the emergency stop
  26. 26.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) keep hair tied back (d) poke fingers in gears
  27. 27.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  28. 28.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  29. 29.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) poke fingers in gears (d) switch off before fixing
  30. 30.🔍 Which is the odd one out? (a) charge on a hard surface (b) reach into a moving arm (c) test with an adult near (d) keep hair tied back
  31. 31.Which of these is safe? (a) stand in a robot’s path (b) check wires before use (c) use a swollen battery (d) reach into a moving arm
  32. 32.🔍 Which is the odd one out? (a) charge on a hard surface (b) poke fingers in gears (c) fix it while it runs (d) block the emergency stop
  33. 33.🔍 Which is the odd one out? (a) reach into a moving arm (b) stay behind safety lines (c) poke fingers in gears (d) charge it on a bed
  34. 34.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  35. 35.Which of these is safe? (a) block the emergency stop (b) stand in a robot’s path (c) keep fingers off gears (d) open the battery pack
  36. 36.Which of these is safe? (a) charge it on a bed (b) wear loose sleeves (c) stand in a robot’s path (d) learn the stop button
  37. 37.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  38. 38.🔍 Which is the odd one out? (a) keep hair tied back (b) use a swollen battery (c) learn the stop button (d) check wires before use
  39. 39.True or false: to learn the stop button is not safe. (a) True (b) False
  40. 40.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off

Answer key

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

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