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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 876 · 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) wear loose sleeves (b) fix it while it runs (c) use a swollen battery (d) keep fingers off gears
  2. 2.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  3. 3.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  4. 4.⚠️ 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
  5. 5.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  6. 6.🔍 Which is the odd one out? (a) block the emergency stop (b) stay behind safety lines (c) reach into a moving arm (d) fix it while it runs
  7. 7.Which of these is not safe? (a) poke fingers in gears (b) keep hair tied back (c) stay behind safety lines (d) check wires before use
  8. 8.🔍 Which is the odd one out? (a) fix it while it runs (b) check wires before use (c) open the battery pack (d) reach into a moving arm
  9. 9.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) open the battery pack (d) switch off before fixing
  10. 10.True or false: to charge it on a bed is not safe. (a) False (b) True
  11. 11.Which of these is safe? (a) poke fingers in gears (b) keep fingers off gears (c) wear loose sleeves (d) block the emergency stop
  12. 12.🔍 Which is the odd one out? (a) charge on a hard surface (b) reach into a moving arm (c) keep fingers off gears (d) check wires before use
  13. 13.🔍 Which is the odd one out? (a) check wires before use (b) stand in a robot’s path (c) switch off before fixing (d) keep hair tied back
  14. 14.🔍 Which is the odd one out? (a) charge on a hard surface (b) block the emergency stop (c) charge it on a bed (d) reach into a moving arm
  15. 15.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a paint brush (d) a cup holder
  16. 16.Which of these is not safe? (a) learn the stop button (b) charge it on a bed (c) test with an adult near (d) stay behind safety lines
  17. 17.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  18. 18.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) test with an adult near (d) poke fingers in gears
  19. 19.Which of these is not safe? (a) fix it while it runs (b) keep fingers off gears (c) stay behind safety lines (d) learn the stop button
  20. 20.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) wear loose sleeves (d) learn the stop button
  21. 21.Which of these is not safe? (a) use a swollen battery (b) charge on a hard surface (c) keep hair tied back (d) learn the stop button
  22. 22.True or false: to charge on a hard surface is not safe. (a) True (b) False
  23. 23.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  24. 24.🔍 Which is the odd one out? (a) switch off before fixing (b) charge it on a bed (c) stand in a robot’s path (d) wear loose sleeves
  25. 25.True or false: to block the emergency stop is not safe. (a) True (b) False
  26. 26.True or false: to open the battery pack is not safe. (a) True (b) False
  27. 27.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  28. 28.⚠️ 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
  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 not safe. (a) True (b) False
  31. 31.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) charge on a hard surface (d) stand in a robot’s path
  32. 32.Which of these is not safe? (a) test with an adult near (b) reach into a moving arm (c) keep hair tied back (d) check wires before use
  33. 33.True or false: to keep fingers off gears is not safe. (a) True (b) False
  34. 34.Which of these is not safe? (a) stay behind safety lines (b) check wires before use (c) learn the stop button (d) block the emergency stop
  35. 35.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep hair tied back (c) learn the stop button (d) charge it on a bed
  36. 36.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  37. 37.🔍 Which is the odd one out? (a) charge on a hard surface (b) use a swollen battery (c) learn the stop button (d) check wires before use
  38. 38.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  39. 39.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  40. 40.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe

Answer key

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

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