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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 833 · 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.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) it can catch in gears (d) robots dislike hair
  2. 2.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  3. 3.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) step back, call an adult (d) push it hard
  4. 4.True or false: to keep hair tied back is safe. (a) True (b) False
  5. 5.⚠️ 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
  6. 6.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  7. 7.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) switch it off (d) hold its wheels
  8. 8.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  9. 9.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) fix it while it runs (b) charge on a hard surface (c) reach into a moving arm (d) use a swollen battery
  11. 11.True or false: to check wires before use is safe. (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) poke fingers in gears (b) open the battery pack (c) stand in a robot’s path (d) learn the stop button
  13. 13.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  14. 14.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  15. 15.True or false: to use a swollen battery is safe. (a) False (b) True
  16. 16.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) keep hair tied back (d) block the emergency stop
  17. 17.Which of these is safe? (a) wear loose sleeves (b) learn the stop button (c) fix it while it runs (d) charge it on a bed
  18. 18.🔍 Which is the odd one out? (a) wear loose sleeves (b) charge it on a bed (c) stand in a robot’s path (d) check wires before use
  19. 19.🔍 Which is the odd one out? (a) stand in a robot’s path (b) fix it while it runs (c) wear loose sleeves (d) switch off before fixing
  20. 20.True or false: to charge it on a bed is safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) reach into a moving arm (d) test with an adult near
  22. 22.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  23. 23.True or false: to wear loose sleeves is safe. (a) False (b) True
  24. 24.🔍 Which is the odd one out? (a) fix it while it runs (b) keep hair tied back (c) open the battery pack (d) poke fingers in gears
  25. 25.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  26. 26.True or false: to learn the stop button is not safe. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) keep hair tied back (b) block the emergency stop (c) switch off before fixing (d) stay behind safety lines
  28. 28.Which of these is safe? (a) stand in a robot’s path (b) keep fingers off gears (c) use a swollen battery (d) fix it while it runs
  29. 29.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) test with an adult near (d) open the battery pack
  30. 30.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  31. 31.🔍 Which is the odd one out? (a) fix it while it runs (b) keep fingers off gears (c) learn the stop button (d) switch off before fixing
  32. 32.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) charge it on a bed (d) keep hair tied back
  33. 33.True or false: to poke fingers in gears is not safe. (a) True (b) False
  34. 34.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) fix it while it runs (d) charge on a hard surface
  35. 35.True or false: to stand in a robot’s path is safe. (a) True (b) False
  36. 36.True or false: to reach into a moving arm is not safe. (a) False (b) True
  37. 37.Which of these is safe? (a) wear loose sleeves (b) stand in a robot’s path (c) open the battery pack (d) keep hair tied back
  38. 38.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  39. 39.🔍 Which is the odd one out? (a) test with an adult near (b) poke fingers in gears (c) learn the stop button (d) switch off before fixing
  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. not safe
  3. step back, call an adult
  4. True
  5. an emergency stop button
  6. safe
  7. switch it off
  8. not safe
  9. safe
  10. charge on a hard surface
  11. True
  12. learn the stop button
  13. not safe
  14. safe
  15. False
  16. block the emergency stop
  17. learn the stop button
  18. check wires before use
  19. switch off before fixing
  20. False
  21. reach into a moving arm
  22. not safe
  23. False
  24. keep hair tied back
  25. safe
  26. False
  27. block the emergency stop
  28. keep fingers off gears
  29. test with an adult near
  30. safe
  31. fix it while it runs
  32. charge it on a bed
  33. True
  34. fix it while it runs
  35. False
  36. True
  37. keep hair tied back
  38. not safe
  39. poke fingers in gears
  40. True

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