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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 415 · 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) poke fingers in gears (b) use a swollen battery (c) reach into a moving arm (d) learn the stop button
  2. 2.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  3. 3.Which of these is safe? (a) reach into a moving arm (b) switch off before fixing (c) block the emergency stop (d) wear loose sleeves
  4. 4.Which of these is safe? (a) wear loose sleeves (b) use a swollen battery (c) fix it while it runs (d) keep hair tied back
  5. 5.🔍 Which is the odd one out? (a) keep hair tied back (b) test with an adult near (c) use a swollen battery (d) learn the stop button
  6. 6.Which of these is safe? (a) stay behind safety lines (b) stand in a robot’s path (c) fix it while it runs (d) charge it on a bed
  7. 7.🔍 Which is the odd one out? (a) reach into a moving arm (b) poke fingers in gears (c) test with an adult near (d) stand in a robot’s path
  8. 8.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  9. 9.🔍 Which is the odd one out? (a) test with an adult near (b) switch off before fixing (c) keep fingers off gears (d) stand in a robot’s path
  10. 10.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  11. 11.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  12. 12.Which of these is not safe? (a) reach into a moving arm (b) check wires before use (c) stay behind safety lines (d) switch off before fixing
  13. 13.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) under a pillow (d) next to a heater
  14. 14.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it looks neat (d) it makes them faster
  15. 15.True or false: to wear loose sleeves is safe. (a) True (b) False
  16. 16.🔍 Which is the odd one out? (a) keep hair tied back (b) keep fingers off gears (c) stay behind safety lines (d) charge it on a bed
  17. 17.True or false: to charge on a hard surface is safe. (a) False (b) True
  18. 18.True or false: to stand in a robot’s path is not safe. (a) True (b) False
  19. 19.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  20. 20.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  21. 21.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  22. 22.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  23. 23.True or false: to open the battery pack is safe. (a) False (b) True
  24. 24.⚠️ 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
  25. 25.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) learn the stop button (d) switch off before fixing
  26. 26.True or false: to charge it on a bed is not safe. (a) True (b) False
  27. 27.True or false: to switch off before fixing is safe. (a) True (b) False
  28. 28.Which of these is not safe? (a) stay behind safety lines (b) charge on a hard surface (c) charge it on a bed (d) check wires before use
  29. 29.True or false: to use a swollen battery is not safe. (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) learn the stop button (d) wear loose sleeves
  31. 31.Which of these is safe? (a) fix it while it runs (b) test with an adult near (c) reach into a moving arm (d) stand in a robot’s path
  32. 32.True or false: to test with an adult near is safe. (a) False (b) True
  33. 33.True or false: to block the emergency stop is not safe. (a) False (b) True
  34. 34.True or false: to test with an adult near is not safe. (a) False (b) True
  35. 35.Which of these is not safe? (a) check wires before use (b) block the emergency stop (c) switch off before fixing (d) learn the stop button
  36. 36.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) step back, call an adult (d) push it hard
  37. 37.Which of these is not safe? (a) test with an adult near (b) stand in a robot’s path (c) switch off before fixing (d) keep fingers off gears
  38. 38.Which of these is not safe? (a) poke fingers in gears (b) check wires before use (c) keep hair tied back (d) switch off before fixing
  39. 39.🔍 Which is the odd one out? (a) switch off before fixing (b) open the battery pack (c) poke fingers in gears (d) reach into a moving arm
  40. 40.⚠️ Is it safe to check wires before use? (a) not safe (b) safe

Answer key

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

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