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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 895 · 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.Which of these is not safe? (a) block the emergency stop (b) switch off before fixing (c) keep hair tied back (d) stay behind safety lines
  2. 2.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  3. 3.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  4. 4.Which of these is safe? (a) charge it on a bed (b) learn the stop button (c) fix it while it runs (d) stand in a robot’s path
  5. 5.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  6. 6.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  7. 7.True or false: to fix it while it runs is not safe. (a) True (b) False
  8. 8.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep fingers off gears (c) block the emergency stop (d) charge on a hard surface
  9. 9.True or false: to charge on a hard surface is safe. (a) True (b) False
  10. 10.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) robots dislike hair (d) it makes them faster
  11. 11.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  12. 12.True or false: to block the emergency stop is safe. (a) False (b) True
  13. 13.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  14. 14.True or false: to wear loose sleeves is not safe. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) wear loose sleeves (d) charge it on a bed
  16. 16.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) stand in a robot’s path (d) reach into a moving arm
  17. 17.🔍 Which is the odd one out? (a) stay behind safety lines (b) use a swollen battery (c) switch off before fixing (d) keep fingers off gears
  18. 18.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) speed it up (d) keep it running
  19. 19.True or false: to stand in a robot’s path is safe. (a) True (b) False
  20. 20.True or false: to keep fingers off gears is not safe. (a) False (b) True
  21. 21.Which of these is safe? (a) open the battery pack (b) use a swollen battery (c) keep fingers off gears (d) wear loose sleeves
  22. 22.🔍 Which is the odd one out? (a) stay behind safety lines (b) check wires before use (c) fix it while it runs (d) keep fingers off gears
  23. 23.🔍 Which is the odd one out? (a) reach into a moving arm (b) poke fingers in gears (c) fix it while it runs (d) keep fingers off gears
  24. 24.True or false: to use a swollen battery is not safe. (a) True (b) False
  25. 25.True or false: to keep hair tied back is not safe. (a) True (b) False
  26. 26.True or false: to stay behind safety lines is not safe. (a) True (b) False
  27. 27.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  28. 28.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  29. 29.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) stand still in front (d) grab the arm
  30. 30.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  31. 31.Which of these is safe? (a) wear loose sleeves (b) reach into a moving arm (c) stand in a robot’s path (d) test with an adult near
  32. 32.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  33. 33.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  34. 34.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  35. 35.🔍 Which is the odd one out? (a) switch off before fixing (b) stay behind safety lines (c) wear loose sleeves (d) keep hair tied back
  36. 36.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) block the emergency stop (d) check wires before use
  37. 37.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  38. 38.Which of these is not safe? (a) charge on a hard surface (b) reach into a moving arm (c) switch off before fixing (d) test with an adult near
  39. 39.True or false: to learn the stop button is safe. (a) True (b) False
  40. 40.True or false: to poke fingers in gears is not safe. (a) False (b) True

Answer key

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

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