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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 115 · 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 fix it while it runs is not safe. (a) True (b) False
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) robots dislike hair (c) it makes them faster (d) it looks neat
  3. 3.True or false: to stay behind safety lines is not safe. (a) True (b) False
  4. 4.Which of these is safe? (a) use a swollen battery (b) check wires before use (c) reach into a moving arm (d) open the battery pack
  5. 5.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  6. 6.Which of these is not safe? (a) test with an adult near (b) stay behind safety lines (c) charge it on a bed (d) keep hair tied back
  7. 7.⚠️ 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
  8. 8.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  9. 9.🔍 Which is the odd one out? (a) charge on a hard surface (b) switch off before fixing (c) poke fingers in gears (d) keep fingers off gears
  10. 10.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  11. 11.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) poke fingers in gears (d) charge on a hard surface
  12. 12.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) block the emergency stop (d) keep hair tied back
  13. 13.🔍 Which is the odd one out? (a) keep hair tied back (b) wear loose sleeves (c) learn the stop button (d) charge on a hard surface
  14. 14.Which of these is safe? (a) charge it on a bed (b) use a swollen battery (c) open the battery pack (d) charge on a hard surface
  15. 15.🔍 Which is the odd one out? (a) use a swollen battery (b) charge on a hard surface (c) keep hair tied back (d) switch off before fixing
  16. 16.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) use a swollen battery (b) poke fingers in gears (c) reach into a moving arm (d) stay behind safety lines
  18. 18.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) test with an adult near (d) stay behind safety lines
  19. 19.🔍 Which is the odd one out? (a) charge it on a bed (b) learn the stop button (c) keep fingers off gears (d) test with an adult near
  20. 20.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  21. 21.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  22. 22.True or false: to switch off before fixing is not safe. (a) True (b) False
  23. 23.True or false: to test with an adult near is not safe. (a) False (b) True
  24. 24.True or false: to stay behind safety lines is safe. (a) True (b) False
  25. 25.True or false: to keep hair tied back is not safe. (a) False (b) True
  26. 26.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  27. 27.🔍 Which is the odd one out? (a) check wires before use (b) block the emergency stop (c) use a swollen battery (d) reach into a moving arm
  28. 28.True or false: to charge it on a bed is not safe. (a) False (b) True
  29. 29.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  30. 30.True or false: to use a swollen battery is safe. (a) False (b) True
  31. 31.Which of these is not safe? (a) test with an adult near (b) switch off before fixing (c) open the battery pack (d) check wires before use
  32. 32.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) on a soft bed (d) under a pillow
  33. 33.🔍 Which is the odd one out? (a) use a swollen battery (b) charge it on a bed (c) charge on a hard surface (d) block the emergency stop
  34. 34.True or false: to check wires before use is safe. (a) True (b) False
  35. 35.True or false: to keep hair tied back is safe. (a) True (b) False
  36. 36.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) stay behind safety lines (d) use a swollen battery
  37. 37.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) stay behind safety lines (d) stand in a robot’s path
  38. 38.True or false: to open the battery pack is not safe. (a) False (b) True
  39. 39.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  40. 40.True or false: to charge on a hard surface is not safe. (a) False (b) True

Answer key

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

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