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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 707 · 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 of these is safe? (a) open the battery pack (b) charge it on a bed (c) block the emergency stop (d) keep fingers off gears
  2. 2.⚠️ 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
  3. 3.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  4. 4.Which of these is not safe? (a) open the battery pack (b) switch off before fixing (c) keep hair tied back (d) stay behind safety lines
  5. 5.True or false: to stand in a robot’s path is safe. (a) True (b) False
  6. 6.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  7. 7.🔍 Which is the odd one out? (a) open the battery pack (b) reach into a moving arm (c) test with an adult near (d) use a swollen battery
  8. 8.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) speed it up (d) switch it off
  9. 9.True or false: to use a swollen battery is safe. (a) False (b) True
  10. 10.True or false: to check wires before use is safe. (a) False (b) True
  11. 11.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  12. 12.True or false: to use a swollen battery is not safe. (a) True (b) False
  13. 13.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  14. 14.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  15. 15.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) keep fingers off gears (d) wear loose sleeves
  16. 16.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge it on a bed (c) keep fingers off gears (d) stand in a robot’s path
  17. 17.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  18. 18.Which of these is not safe? (a) stay behind safety lines (b) check wires before use (c) block the emergency stop (d) learn the stop button
  19. 19.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  20. 20.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  21. 21.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) use a swollen battery (d) fix it while it runs
  22. 22.True or false: to wear loose sleeves is safe. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) learn the stop button (b) charge on a hard surface (c) switch off before fixing (d) wear loose sleeves
  24. 24.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) check wires before use (d) poke fingers in gears
  25. 25.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) grab the arm (d) push it hard
  26. 26.True or false: to reach into a moving arm is safe. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) keep hair tied back (b) stay behind safety lines (c) charge it on a bed (d) check wires before use
  28. 28.True or false: to charge on a hard surface is safe. (a) True (b) False
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  30. 30.Which of these is safe? (a) poke fingers in gears (b) fix it while it runs (c) switch off before fixing (d) block the emergency stop
  31. 31.🔍 Which is the odd one out? (a) keep fingers off gears (b) fix it while it runs (c) learn the stop button (d) switch off before fixing
  32. 32.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) check wires before use (d) open the battery pack
  33. 33.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  34. 34.True or false: to learn the stop button is not safe. (a) True (b) False
  35. 35.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) on a hard, clear surface (d) next to a heater
  36. 36.Which of these is not safe? (a) learn the stop button (b) poke fingers in gears (c) test with an adult near (d) switch off before fixing
  37. 37.🔍 Which is the odd one out? (a) switch off before fixing (b) open the battery pack (c) charge it on a bed (d) fix it while it runs
  38. 38.True or false: to keep hair tied back is safe. (a) True (b) False
  39. 39.True or false: to block the emergency stop is safe. (a) True (b) False
  40. 40.Which of these is safe? (a) charge it on a bed (b) wear loose sleeves (c) block the emergency stop (d) learn the stop button

Answer key

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

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