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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 525 · 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.

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

Answer key

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

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