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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 108 · 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 of these is safe? (a) keep fingers off gears (b) wear loose sleeves (c) stand in a robot’s path (d) reach into a moving arm
  2. 2.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a music player (d) a paint brush
  3. 3.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  4. 4.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  5. 5.Which of these is not safe? (a) test with an adult near (b) stay behind safety lines (c) charge on a hard surface (d) wear loose sleeves
  6. 6.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  7. 7.True or false: to switch off before fixing is safe. (a) False (b) True
  8. 8.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
  9. 9.🔍 Which is the odd one out? (a) learn the stop button (b) charge it on a bed (c) switch off before fixing (d) keep hair tied back
  10. 10.True or false: to charge it on a bed is safe. (a) True (b) False
  11. 11.True or false: to check wires before use is not safe. (a) False (b) True
  12. 12.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  13. 13.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) learn the stop button (d) charge on a hard surface
  14. 14.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  15. 15.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  16. 16.True or false: to open the battery pack is safe. (a) True (b) False
  17. 17.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  18. 18.True or false: to keep hair tied back is not safe. (a) True (b) False
  19. 19.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) push it hard (d) stand still in front
  20. 20.🔍 Which is the odd one out? (a) stay behind safety lines (b) wear loose sleeves (c) stand in a robot’s path (d) open the battery pack
  21. 21.Which of these is safe? (a) switch off before fixing (b) reach into a moving arm (c) stand in a robot’s path (d) open the battery pack
  22. 22.Which of these is safe? (a) fix it while it runs (b) poke fingers in gears (c) use a swollen battery (d) test with an adult near
  23. 23.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
  24. 24.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  26. 26.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  27. 27.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) keep hair tied back (d) use a swollen battery
  28. 28.🔍 Which is the odd one out? (a) block the emergency stop (b) stand in a robot’s path (c) fix it while it runs (d) keep fingers off gears
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  30. 30.Which of these is safe? (a) block the emergency stop (b) open the battery pack (c) keep hair tied back (d) charge it on a bed
  31. 31.🔍 Which is the odd one out? (a) learn the stop button (b) open the battery pack (c) test with an adult near (d) switch off before fixing
  32. 32.Which of these is safe? (a) check wires before use (b) poke fingers in gears (c) charge it on a bed (d) stand in a robot’s path
  33. 33.🔍 Which is the odd one out? (a) switch off before fixing (b) use a swollen battery (c) check wires before use (d) keep fingers off gears
  34. 34.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) charge on a hard surface (b) fix it while it runs (c) stay behind safety lines (d) keep hair tied back
  36. 36.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  37. 37.🔍 Which is the odd one out? (a) fix it while it runs (b) charge it on a bed (c) stand in a robot’s path (d) learn the stop button
  38. 38.🔍 Which is the odd one out? (a) stay behind safety lines (b) poke fingers in gears (c) keep hair tied back (d) switch off before fixing
  39. 39.True or false: to reach into a moving arm is not safe. (a) True (b) False
  40. 40.⚠️ Is it safe to check wires before use? (a) not safe (b) safe

Answer key

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

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