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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 522 · 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.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  2. 2.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  3. 3.Which of these is not safe? (a) keep hair tied back (b) charge on a hard surface (c) check wires before use (d) use a swollen battery
  4. 4.True or false: to use a swollen battery is not safe. (a) False (b) True
  5. 5.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  6. 6.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) keep hair tied back (d) block the emergency stop
  7. 7.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  8. 8.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) stay behind safety lines (d) keep fingers off gears
  9. 9.🔍 Which is the odd one out? (a) use a swollen battery (b) charge on a hard surface (c) switch off before fixing (d) keep hair tied back
  10. 10.True or false: to keep fingers off gears is safe. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) stand in a robot’s path (b) stay behind safety lines (c) reach into a moving arm (d) wear loose sleeves
  12. 12.⚠️ 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
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  14. 14.True or false: to stay behind safety lines is safe. (a) True (b) False
  15. 15.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  16. 16.🔍 Which is the odd one out? (a) keep fingers off gears (b) reach into a moving arm (c) learn the stop button (d) charge on a hard surface
  17. 17.True or false: to reach into a moving arm is safe. (a) False (b) True
  18. 18.True or false: to fix it while it runs is safe. (a) True (b) False
  19. 19.Which of these is not safe? (a) stand in a robot’s path (b) keep hair tied back (c) switch off before fixing (d) learn the stop button
  20. 20.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  21. 21.Which of these is safe? (a) reach into a moving arm (b) stay behind safety lines (c) block the emergency stop (d) open the battery pack
  22. 22.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  23. 23.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) charge on a hard surface (d) open the battery pack
  24. 24.Which of these is not safe? (a) test with an adult near (b) wear loose sleeves (c) keep fingers off gears (d) charge on a hard surface
  25. 25.Which of these is not safe? (a) reach into a moving arm (b) check wires before use (c) stay behind safety lines (d) learn the stop button
  26. 26.True or false: to fix it while it runs is not safe. (a) False (b) True
  27. 27.True or false: to poke fingers in gears is safe. (a) True (b) False
  28. 28.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  29. 29.🔍 Which is the odd one out? (a) charge on a hard surface (b) test with an adult near (c) charge it on a bed (d) learn the stop button
  30. 30.Which of these is not safe? (a) switch off before fixing (b) charge on a hard surface (c) keep fingers off gears (d) block the emergency stop
  31. 31.True or false: to wear loose sleeves is safe. (a) True (b) False
  32. 32.True or false: to wear loose sleeves is not safe. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) stand in a robot’s path (b) reach into a moving arm (c) switch off before fixing (d) block the emergency stop
  34. 34.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) keep fingers off gears (d) block the emergency stop
  35. 35.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  37. 37.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  38. 38.Which of these is safe? (a) charge it on a bed (b) block the emergency stop (c) learn the stop button (d) wear loose sleeves
  39. 39.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  40. 40.Which of these is safe? (a) switch off before fixing (b) block the emergency stop (c) stand in a robot’s path (d) reach into a moving arm

Answer key

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

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