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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 459 · 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.True or false: to keep fingers off gears is not safe. (a) True (b) False
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  3. 3.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  4. 4.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  5. 5.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) stand in a robot’s path (d) charge it on a bed
  6. 6.🔍 Which is the odd one out? (a) stay behind safety lines (b) use a swollen battery (c) keep fingers off gears (d) switch off before fixing
  7. 7.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  8. 8.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  9. 9.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  10. 10.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  11. 11.True or false: to fix it while it runs is safe. (a) True (b) False
  12. 12.True or false: to block the emergency stop is not safe. (a) True (b) False
  13. 13.Which of these is not safe? (a) learn the stop button (b) charge on a hard surface (c) switch off before fixing (d) charge it on a bed
  14. 14.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) under a pillow (d) on a soft bed
  15. 15.🔍 Which is the odd one out? (a) charge on a hard surface (b) test with an adult near (c) stand in a robot’s path (d) learn the stop button
  16. 16.True or false: to open the battery pack is safe. (a) True (b) False
  17. 17.⚠️ 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
  18. 18.Which of these is safe? (a) open the battery pack (b) learn the stop button (c) fix it while it runs (d) block the emergency stop
  19. 19.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  20. 20.🔍 Which is the odd one out? (a) open the battery pack (b) stay behind safety lines (c) check wires before use (d) switch off before fixing
  21. 21.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  22. 22.🔍 Which is the odd one out? (a) keep hair tied back (b) keep fingers off gears (c) poke fingers in gears (d) stay behind safety lines
  23. 23.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) learn the stop button (d) wear loose sleeves
  24. 24.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  25. 25.True or false: to stay behind safety lines is not safe. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) check wires before use (b) learn the stop button (c) stay behind safety lines (d) charge it on a bed
  27. 27.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) fix it while it runs (d) charge on a hard surface
  28. 28.True or false: to switch off before fixing is not safe. (a) True (b) False
  29. 29.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  30. 30.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) an emergency stop button (d) a paint brush
  31. 31.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) use a swollen battery (d) keep hair tied back
  32. 32.True or false: to learn the stop button is safe. (a) False (b) True
  33. 33.Which of these is not safe? (a) stay behind safety lines (b) keep hair tied back (c) learn the stop button (d) stand in a robot’s path
  34. 34.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) block the emergency stop (d) charge on a hard surface
  35. 35.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
  36. 36.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  37. 37.🔍 Which is the odd one out? (a) test with an adult near (b) block the emergency stop (c) learn the stop button (d) switch off before fixing
  38. 38.🔍 Which is the odd one out? (a) use a swollen battery (b) reach into a moving arm (c) stand in a robot’s path (d) test with an adult near
  39. 39.True or false: to stand in a robot’s path is safe. (a) True (b) False
  40. 40.True or false: to keep hair tied back is safe. (a) True (b) False

Answer key

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

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