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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 620 · 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 hair tied back (b) poke fingers in gears (c) use a swollen battery (d) wear loose sleeves
  2. 2.Which of these is not safe? (a) stand in a robot’s path (b) charge on a hard surface (c) learn the stop button (d) stay behind safety lines
  3. 3.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  4. 4.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) hold its wheels (d) keep it running
  5. 5.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) open the battery pack (d) check wires before use
  6. 6.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  7. 7.🔍 Which is the odd one out? (a) charge it on a bed (b) fix it while it runs (c) learn the stop button (d) block the emergency stop
  8. 8.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  9. 9.True or false: to block the emergency stop is not safe. (a) False (b) True
  10. 10.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  11. 11.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  12. 12.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  13. 13.Which of these is safe? (a) fix it while it runs (b) learn the stop button (c) use a swollen battery (d) wear loose sleeves
  14. 14.Which of these is not safe? (a) switch off before fixing (b) charge on a hard surface (c) learn the stop button (d) charge it on a bed
  15. 15.🔍 Which is the odd one out? (a) check wires before use (b) charge on a hard surface (c) wear loose sleeves (d) switch off before fixing
  16. 16.🔍 Which is the odd one out? (a) switch off before fixing (b) test with an adult near (c) reach into a moving arm (d) check wires before use
  17. 17.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  18. 18.True or false: to use a swollen battery is not safe. (a) True (b) False
  19. 19.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  20. 20.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) stay behind safety lines (d) open the battery pack
  21. 21.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) open the battery pack (d) stay behind safety lines
  22. 22.True or false: to learn the stop button is not safe. (a) True (b) False
  23. 23.Which of these is not safe? (a) charge on a hard surface (b) wear loose sleeves (c) stay behind safety lines (d) learn the stop button
  24. 24.True or false: to stand in a robot’s path is safe. (a) False (b) True
  25. 25.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) stand still in front (d) step back, call an adult
  26. 26.True or false: to check wires before use is not safe. (a) True (b) False
  27. 27.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) poke fingers in gears (d) check wires before use
  28. 28.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) switch off before fixing (d) block the emergency stop
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  30. 30.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  31. 31.Which of these is safe? (a) open the battery pack (b) switch off before fixing (c) stand in a robot’s path (d) charge it on a bed
  32. 32.True or false: to keep fingers off gears is not safe. (a) False (b) True
  33. 33.True or false: to wear loose sleeves is safe. (a) False (b) True
  34. 34.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  35. 35.True or false: to use a swollen battery is safe. (a) True (b) False
  36. 36.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) stand in a robot’s path (d) test with an adult near
  37. 37.True or false: to charge it on a bed is safe. (a) False (b) True
  38. 38.True or false: to learn the stop button is safe. (a) True (b) False
  39. 39.True or false: to open the battery pack is not safe. (a) False (b) True
  40. 40.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe

Answer key

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

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