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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 637 · 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.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  2. 2.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  3. 3.Which of these is safe? (a) learn the stop button (b) fix it while it runs (c) use a swollen battery (d) block the emergency stop
  4. 4.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  6. 6.True or false: to charge on a hard surface is safe. (a) False (b) True
  7. 7.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) stand still in front (d) step back, call an adult
  8. 8.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  9. 9.🔍 Which is the odd one out? (a) block the emergency stop (b) keep fingers off gears (c) keep hair tied back (d) test with an adult near
  10. 10.🔍 Which is the odd one out? (a) check wires before use (b) open the battery pack (c) block the emergency stop (d) use a swollen battery
  11. 11.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) robots dislike hair (c) it looks neat (d) it makes them faster
  12. 12.True or false: to stay behind safety lines is safe. (a) True (b) False
  13. 13.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a paint brush (d) a music player
  14. 14.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  15. 15.True or false: to charge it on a bed is not safe. (a) False (b) True
  16. 16.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) block the emergency stop (d) test with an adult near
  17. 17.🔍 Which is the odd one out? (a) charge it on a bed (b) charge on a hard surface (c) check wires before use (d) keep fingers off gears
  18. 18.True or false: to open the battery pack is safe. (a) False (b) True
  19. 19.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  20. 20.True or false: to reach into a moving arm is not safe. (a) True (b) False
  21. 21.🔍 Which is the odd one out? (a) use a swollen battery (b) test with an adult near (c) charge on a hard surface (d) keep hair tied back
  22. 22.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) learn the stop button (d) check wires before use
  23. 23.True or false: to learn the stop button is not safe. (a) False (b) True
  24. 24.Which of these is safe? (a) use a swollen battery (b) switch off before fixing (c) charge it on a bed (d) stand in a robot’s path
  25. 25.True or false: to use a swollen battery is safe. (a) False (b) True
  26. 26.Which of these is safe? (a) stand in a robot’s path (b) keep hair tied back (c) poke fingers in gears (d) use a swollen battery
  27. 27.True or false: to keep fingers off gears is not safe. (a) False (b) True
  28. 28.Which of these is safe? (a) fix it while it runs (b) charge on a hard surface (c) stand in a robot’s path (d) wear loose sleeves
  29. 29.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  30. 30.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  31. 31.Which of these is safe? (a) use a swollen battery (b) stand in a robot’s path (c) wear loose sleeves (d) check wires before use
  32. 32.Which of these is not safe? (a) charge on a hard surface (b) wear loose sleeves (c) keep fingers off gears (d) stay behind safety lines
  33. 33.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  34. 34.🔍 Which is the odd one out? (a) use a swollen battery (b) stand in a robot’s path (c) fix it while it runs (d) switch off before fixing
  35. 35.True or false: to fix it while it runs is not safe. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) keep hair tied back (d) poke fingers in gears
  37. 37.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  38. 38.True or false: to stay behind safety lines is not safe. (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) stand in a robot’s path (b) wear loose sleeves (c) keep hair tied back (d) charge it on a bed
  40. 40.True or false: to use a swollen battery is not safe. (a) False (b) True

Answer key

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

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