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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 390 · 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.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) grab the arm (d) stand still in front
  2. 2.Which of these is safe? (a) fix it while it runs (b) wear loose sleeves (c) open the battery pack (d) check wires before use
  3. 3.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  4. 4.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  6. 6.True or false: to charge it on a bed is safe. (a) True (b) False
  7. 7.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  8. 8.Which of these is not safe? (a) keep fingers off gears (b) charge on a hard surface (c) check wires before use (d) stand in a robot’s path
  9. 9.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) charge on a hard surface (d) open the battery pack
  10. 10.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) an emergency stop button (d) a paint brush
  11. 11.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  12. 12.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) switch off before fixing (d) open the battery pack
  13. 13.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  14. 14.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  15. 15.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  16. 16.🔍 Which is the odd one out? (a) keep fingers off gears (b) stay behind safety lines (c) test with an adult near (d) stand in a robot’s path
  17. 17.Which of these is safe? (a) fix it while it runs (b) reach into a moving arm (c) stand in a robot’s path (d) switch off before fixing
  18. 18.🔍 Which is the odd one out? (a) open the battery pack (b) fix it while it runs (c) keep hair tied back (d) reach into a moving arm
  19. 19.🔍 Which is the odd one out? (a) charge it on a bed (b) block the emergency stop (c) keep fingers off gears (d) open the battery pack
  20. 20.True or false: to learn the stop button is safe. (a) False (b) True
  21. 21.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  22. 22.True or false: to poke fingers in gears is not safe. (a) False (b) True
  23. 23.Which of these is safe? (a) stand in a robot’s path (b) charge on a hard surface (c) charge it on a bed (d) block the emergency stop
  24. 24.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) check wires before use (d) poke fingers in gears
  25. 25.True or false: to check wires before use is not safe. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) poke fingers in gears (b) stay behind safety lines (c) test with an adult near (d) charge on a hard surface
  27. 27.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  28. 28.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) open the battery pack (d) learn the stop button
  29. 29.True or false: to keep fingers off gears is safe. (a) False (b) True
  30. 30.🔍 Which is the odd one out? (a) reach into a moving arm (b) switch off before fixing (c) keep hair tied back (d) charge on a hard surface
  31. 31.🔍 Which is the odd one out? (a) switch off before fixing (b) wear loose sleeves (c) check wires before use (d) keep hair tied back
  32. 32.Which of these is not safe? (a) wear loose sleeves (b) charge on a hard surface (c) learn the stop button (d) check wires before use
  33. 33.True or false: to keep hair tied back is safe. (a) False (b) True
  34. 34.Which of these is safe? (a) stand in a robot’s path (b) keep hair tied back (c) charge it on a bed (d) use a swollen battery
  35. 35.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) fix it while it runs (d) block the emergency stop
  36. 36.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  38. 38.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) reach into a moving arm (d) wear loose sleeves
  39. 39.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  40. 40.True or false: to stand in a robot’s path is safe. (a) True (b) False

Answer key

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

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