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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 723 · 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 not safe? (a) switch off before fixing (b) block the emergency stop (c) charge on a hard surface (d) keep fingers off gears
  2. 2.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  3. 3.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  4. 4.🔍 Which is the odd one out? (a) switch off before fixing (b) fix it while it runs (c) keep fingers off gears (d) learn the stop button
  5. 5.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) switch it off (d) speed it up
  6. 6.True or false: to reach into a moving arm is safe. (a) True (b) False
  7. 7.🔍 Which is the odd one out? (a) poke fingers in gears (b) reach into a moving arm (c) open the battery pack (d) charge on a hard surface
  8. 8.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  9. 9.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) stay behind safety lines (b) poke fingers in gears (c) wear loose sleeves (d) reach into a moving arm
  11. 11.Which of these is safe? (a) keep hair tied back (b) wear loose sleeves (c) charge it on a bed (d) reach into a moving arm
  12. 12.True or false: to keep fingers off gears is safe. (a) True (b) False
  13. 13.Which of these is not safe? (a) test with an adult near (b) reach into a moving arm (c) keep hair tied back (d) stay behind safety lines
  14. 14.🔍 Which is the odd one out? (a) learn the stop button (b) use a swollen battery (c) keep hair tied back (d) charge on a hard surface
  15. 15.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) step back, call an adult (d) stand still in front
  16. 16.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  17. 17.True or false: to switch off before fixing is not safe. (a) True (b) False
  18. 18.Which of these is safe? (a) stand in a robot’s path (b) use a swollen battery (c) reach into a moving arm (d) charge on a hard surface
  19. 19.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) switch off before fixing (d) charge it on a bed
  20. 20.⚠️ 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
  21. 21.Which of these is not safe? (a) stay behind safety lines (b) fix it while it runs (c) switch off before fixing (d) keep hair tied back
  22. 22.Which of these is safe? (a) test with an adult near (b) poke fingers in gears (c) charge it on a bed (d) wear loose sleeves
  23. 23.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  24. 24.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  25. 25.True or false: to use a swollen battery is not safe. (a) True (b) False
  26. 26.Which of these is safe? (a) reach into a moving arm (b) stay behind safety lines (c) block the emergency stop (d) charge it on a bed
  27. 27.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  28. 28.🔍 Which is the odd one out? (a) block the emergency stop (b) switch off before fixing (c) check wires before use (d) keep hair tied back
  29. 29.🔍 Which is the odd one out? (a) reach into a moving arm (b) open the battery pack (c) switch off before fixing (d) poke fingers in gears
  30. 30.Which of these is not safe? (a) switch off before fixing (b) wear loose sleeves (c) charge on a hard surface (d) check wires before use
  31. 31.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  32. 32.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
  33. 33.🔍 Which is the odd one out? (a) use a swollen battery (b) test with an adult near (c) stand in a robot’s path (d) block the emergency stop
  34. 34.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  35. 35.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  36. 36.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) charge on a hard surface (d) poke fingers in gears
  37. 37.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) learn the stop button (d) use a swollen battery
  38. 38.True or false: to poke fingers in gears is safe. (a) True (b) False
  39. 39.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  40. 40.True or false: to learn the stop button is safe. (a) False (b) True

Answer key

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

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