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Robotics Worksheet: Robot Safety

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

Answer key

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

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