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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 259 · 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) open the battery pack (b) fix it while it runs (c) switch off before fixing (d) reach into a moving arm
  2. 2.True or false: to reach into a moving arm is safe. (a) True (b) False
  3. 3.🔍 Which is the odd one out? (a) reach into a moving arm (b) keep hair tied back (c) learn the stop button (d) charge on a hard surface
  4. 4.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  6. 6.🔍 Which is the odd one out? (a) charge it on a bed (b) learn the stop button (c) keep hair tied back (d) stay behind safety lines
  7. 7.Which of these is not safe? (a) keep fingers off gears (b) reach into a moving arm (c) switch off before fixing (d) test with an adult near
  8. 8.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  9. 9.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) learn the stop button (b) charge on a hard surface (c) poke fingers in gears (d) switch off before fixing
  11. 11.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  12. 12.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) step back, call an adult (d) stand still in front
  14. 14.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) keep fingers off gears (d) poke fingers in gears
  15. 15.Which of these is safe? (a) fix it while it runs (b) block the emergency stop (c) stand in a robot’s path (d) charge on a hard surface
  16. 16.⚠️ 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
  17. 17.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) open the battery pack (d) keep fingers off gears
  18. 18.True or false: to switch off before fixing is not safe. (a) True (b) False
  19. 19.True or false: to open the battery pack is safe. (a) True (b) False
  20. 20.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) charge on a hard surface (d) fix it while it runs
  21. 21.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  22. 22.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) robots dislike hair (d) it makes them faster
  23. 23.True or false: to stand in a robot’s path is not safe. (a) True (b) False
  24. 24.True or false: to poke fingers in gears is safe. (a) True (b) False
  25. 25.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  26. 26.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) charge on a hard surface (d) reach into a moving arm
  27. 27.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  28. 28.🔍 Which is the odd one out? (a) keep hair tied back (b) charge on a hard surface (c) learn the stop button (d) fix it while it runs
  29. 29.🔍 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
  30. 30.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  31. 31.True or false: to open the battery pack is not safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) test with an adult near (b) stand in a robot’s path (c) reach into a moving arm (d) use a swollen battery
  33. 33.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) a music player (d) an emergency stop button
  34. 34.🔍 Which is the odd one out? (a) stand in a robot’s path (b) block the emergency stop (c) reach into a moving arm (d) keep hair tied back
  35. 35.Which of these is safe? (a) use a swollen battery (b) check wires before use (c) fix it while it runs (d) charge it on a bed
  36. 36.🔍 Which is the odd one out? (a) block the emergency stop (b) keep fingers off gears (c) wear loose sleeves (d) stand in a robot’s path
  37. 37.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  39. 39.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  40. 40.Which of these is not safe? (a) charge it on a bed (b) stay behind safety lines (c) check wires before use (d) test with an adult near

Answer key

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

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