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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 380 · 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) stay behind safety lines (b) keep fingers off gears (c) check wires before use (d) reach into a moving arm
  2. 2.Which of these is safe? (a) use a swollen battery (b) fix it while it runs (c) switch off before fixing (d) charge it on a bed
  3. 3.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  4. 4.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  6. 6.True or false: to use a swollen battery is safe. (a) False (b) True
  7. 7.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) check wires before use (d) poke fingers in gears
  8. 8.Which of these is not safe? (a) charge on a hard surface (b) check wires before use (c) fix it while it runs (d) switch off before fixing
  9. 9.Which of these is not safe? (a) switch off before fixing (b) keep hair tied back (c) use a swollen battery (d) charge on a hard surface
  10. 10.True or false: to charge on a hard surface is not safe. (a) True (b) False
  11. 11.True or false: to keep fingers off gears is safe. (a) True (b) False
  12. 12.True or false: to stand in a robot’s path is safe. (a) False (b) True
  13. 13.True or false: to switch off before fixing is safe. (a) False (b) True
  14. 14.🔍 Which is the odd one out? (a) fix it while it runs (b) open the battery pack (c) charge it on a bed (d) check wires before use
  15. 15.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) stay behind safety lines (d) reach into a moving arm
  16. 16.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) it can catch in gears (d) robots dislike hair
  17. 17.🔍 Which is the odd one out? (a) wear loose sleeves (b) test with an adult near (c) keep hair tied back (d) keep fingers off gears
  18. 18.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  19. 19.Which of these is safe? (a) fix it while it runs (b) reach into a moving arm (c) charge it on a bed (d) keep fingers off gears
  20. 20.Which of these is not safe? (a) charge on a hard surface (b) keep fingers off gears (c) wear loose sleeves (d) stay behind safety lines
  21. 21.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) check wires before use (d) open the battery pack
  22. 22.True or false: to keep fingers off gears is not safe. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) block the emergency stop (b) reach into a moving arm (c) switch off before fixing (d) stand in a robot’s path
  24. 24.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) use a swollen battery (d) keep hair tied back
  25. 25.True or false: to charge on a hard surface is safe. (a) False (b) True
  26. 26.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  27. 27.Which of these is safe? (a) charge on a hard surface (b) wear loose sleeves (c) stand in a robot’s path (d) charge it on a bed
  28. 28.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  29. 29.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  30. 30.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) learn the stop button (d) wear loose sleeves
  31. 31.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  32. 32.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
  33. 33.⚠️ 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
  34. 34.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) charge on a hard surface (d) stand in a robot’s path
  35. 35.🔍 Which is the odd one out? (a) open the battery pack (b) fix it while it runs (c) keep fingers off gears (d) wear loose sleeves
  36. 36.True or false: to charge it on a bed is safe. (a) False (b) True
  37. 37.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) charge it on a bed (d) check wires before use
  38. 38.True or false: to learn the stop button is not safe. (a) False (b) True
  39. 39.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) check wires before use (d) block the emergency stop
  40. 40.True or false: to fix it while it runs is not safe. (a) False (b) True

Answer key

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

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