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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 128 · 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 switch off before fixing is not safe. (a) True (b) False
  2. 2.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it makes them faster (d) it looks neat
  3. 3.True or false: to charge on a hard surface is safe. (a) False (b) True
  4. 4.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  5. 5.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) keep fingers off gears (d) open the battery pack
  6. 6.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  7. 7.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  8. 8.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) reach into a moving arm (d) stay behind safety lines
  9. 9.True or false: to learn the stop button is not safe. (a) False (b) True
  10. 10.Which of these is safe? (a) stay behind safety lines (b) charge it on a bed (c) use a swollen battery (d) open the battery pack
  11. 11.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) step back, call an adult (d) stand still in front
  12. 12.True or false: to open the battery pack is not safe. (a) False (b) True
  13. 13.True or false: to poke fingers in gears is safe. (a) False (b) True
  14. 14.Which of these is safe? (a) reach into a moving arm (b) keep fingers off gears (c) charge it on a bed (d) fix it while it runs
  15. 15.True or false: to test with an adult near is not safe. (a) False (b) True
  16. 16.🔍 Which is the odd one out? (a) stand in a robot’s path (b) poke fingers in gears (c) learn the stop button (d) open the battery pack
  17. 17.Which of these is not safe? (a) block the emergency stop (b) stay behind safety lines (c) keep hair tied back (d) charge on a hard surface
  18. 18.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  19. 19.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  20. 20.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a soft bed (d) on a hard, clear surface
  21. 21.True or false: to check wires before use is not safe. (a) True (b) False
  22. 22.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) stay behind safety lines (d) use a swollen battery
  23. 23.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) a paint brush (d) an emergency stop button
  24. 24.🔍 Which is the odd one out? (a) keep hair tied back (b) test with an adult near (c) charge on a hard surface (d) reach into a moving arm
  25. 25.Which of these is safe? (a) fix it while it runs (b) reach into a moving arm (c) keep hair tied back (d) open the battery pack
  26. 26.🔍 Which is the odd one out? (a) fix it while it runs (b) use a swollen battery (c) stand in a robot’s path (d) keep hair tied back
  27. 27.🔍 Which is the odd one out? (a) stay behind safety lines (b) wear loose sleeves (c) charge it on a bed (d) reach into a moving arm
  28. 28.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  29. 29.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  30. 30.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  31. 31.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) poke fingers in gears (d) charge on a hard surface
  32. 32.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  33. 33.True or false: to learn the stop button is safe. (a) True (b) False
  34. 34.True or false: to use a swollen battery is safe. (a) False (b) True
  35. 35.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  38. 38.True or false: to block the emergency stop is safe. (a) False (b) True
  39. 39.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  40. 40.Which of these is safe? (a) test with an adult near (b) reach into a moving arm (c) use a swollen battery (d) fix it while it runs

Answer key

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

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