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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 541 · 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) switch off before fixing (b) wear loose sleeves (c) use a swollen battery (d) open the battery pack
  2. 2.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) charge on a hard surface (d) stand in a robot’s path
  3. 3.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  4. 4.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  5. 5.🔍 Which is the odd one out? (a) switch off before fixing (b) wear loose sleeves (c) reach into a moving arm (d) block the emergency stop
  6. 6.Which of these is not safe? (a) charge on a hard surface (b) poke fingers in gears (c) test with an adult near (d) keep fingers off gears
  7. 7.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  8. 8.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  9. 9.Which of these is not safe? (a) stand in a robot’s path (b) stay behind safety lines (c) keep hair tied back (d) test with an adult near
  10. 10.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) an emergency stop button (c) a cup holder (d) a music player
  11. 11.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  12. 12.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) keep hair tied back (d) block the emergency stop
  13. 13.True or false: to learn the stop button is not safe. (a) True (b) False
  14. 14.🔍 Which is the odd one out? (a) switch off before fixing (b) keep hair tied back (c) learn the stop button (d) reach into a moving arm
  15. 15.Which of these is not safe? (a) learn the stop button (b) reach into a moving arm (c) test with an adult near (d) check wires before use
  16. 16.Which of these is safe? (a) fix it while it runs (b) use a swollen battery (c) stand in a robot’s path (d) test with an adult near
  17. 17.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  18. 18.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) under a pillow (d) on a soft bed
  19. 19.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  20. 20.🔍 Which is the odd one out? (a) reach into a moving arm (b) stand in a robot’s path (c) learn the stop button (d) poke fingers in gears
  21. 21.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) learn the stop button (d) use a swollen battery
  22. 22.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  23. 23.True or false: to charge on a hard surface is safe. (a) False (b) True
  24. 24.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  26. 26.Which of these is not safe? (a) open the battery pack (b) charge on a hard surface (c) switch off before fixing (d) keep hair tied back
  27. 27.True or false: to block the emergency stop is safe. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) stay behind safety lines (b) stand in a robot’s path (c) keep fingers off gears (d) keep hair tied back
  29. 29.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) push it hard (d) step back, call an adult
  30. 30.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  31. 31.True or false: to keep fingers off gears is safe. (a) False (b) True
  32. 32.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge on a hard surface (c) poke fingers in gears (d) charge it on a bed
  33. 33.True or false: to stay behind safety lines is not safe. (a) True (b) False
  34. 34.🔍 Which is the odd one out? (a) keep hair tied back (b) wear loose sleeves (c) learn the stop button (d) switch off before fixing
  35. 35.Which of these is not safe? (a) keep fingers off gears (b) block the emergency stop (c) stay behind safety lines (d) charge on a hard surface
  36. 36.True or false: to keep hair tied back is not safe. (a) False (b) True
  37. 37.True or false: to charge on a hard surface is not safe. (a) False (b) True
  38. 38.True or false: to keep hair tied back is safe. (a) True (b) False
  39. 39.True or false: to learn the stop button is safe. (a) True (b) False
  40. 40.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) wear loose sleeves (d) switch off before fixing

Answer key

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

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