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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 451 · 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) learn the stop button (b) reach into a moving arm (c) stand in a robot’s path (d) use a swollen battery
  2. 2.True or false: to fix it while it runs is safe. (a) False (b) True
  3. 3.🔍 Which is the odd one out? (a) keep fingers off gears (b) stand in a robot’s path (c) switch off before fixing (d) stay behind safety lines
  4. 4.True or false: to check wires before use is safe. (a) True (b) False
  5. 5.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) switch it off (d) hold its wheels
  6. 6.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) keep fingers off gears (d) poke fingers in gears
  7. 7.True or false: to charge on a hard surface is safe. (a) True (b) False
  8. 8.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  9. 9.🔍 Which is the odd one out? (a) stand in a robot’s path (b) block the emergency stop (c) charge on a hard surface (d) reach into a moving arm
  10. 10.True or false: to switch off before fixing is not safe. (a) True (b) False
  11. 11.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) keep hair tied back (d) block the emergency stop
  12. 12.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  13. 13.Which of these is safe? (a) learn the stop button (b) charge it on a bed (c) poke fingers in gears (d) reach into a moving arm
  14. 14.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  15. 15.🔍 Which is the odd one out? (a) switch off before fixing (b) keep fingers off gears (c) stay behind safety lines (d) reach into a moving arm
  16. 16.⚠️ 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
  17. 17.🔍 Which is the odd one out? (a) wear loose sleeves (b) stay behind safety lines (c) learn the stop button (d) charge on a hard surface
  18. 18.🔍 Which is the odd one out? (a) fix it while it runs (b) check wires before use (c) open the battery pack (d) wear loose sleeves
  19. 19.🔍 Which is the odd one out? (a) learn the stop button (b) switch off before fixing (c) open the battery pack (d) check wires before use
  20. 20.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) block the emergency stop (d) test with an adult near
  21. 21.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  22. 22.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  23. 23.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) under a pillow (d) on a soft bed
  24. 24.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  25. 25.True or false: to stand in a robot’s path is not safe. (a) True (b) False
  26. 26.Which of these is safe? (a) block the emergency stop (b) open the battery pack (c) charge it on a bed (d) test with an adult near
  27. 27.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  28. 28.Which of these is safe? (a) charge it on a bed (b) open the battery pack (c) check wires before use (d) block the emergency stop
  29. 29.True or false: to use a swollen battery is safe. (a) False (b) True
  30. 30.Which of these is safe? (a) keep fingers off gears (b) block the emergency stop (c) stand in a robot’s path (d) fix it while it runs
  31. 31.Which of these is safe? (a) stand in a robot’s path (b) block the emergency stop (c) poke fingers in gears (d) stay behind safety lines
  32. 32.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  33. 33.True or false: to use a swollen battery is not safe. (a) True (b) False
  34. 34.🔍 Which is the odd one out? (a) stay behind safety lines (b) use a swollen battery (c) learn the stop button (d) keep hair tied back
  35. 35.True or false: to block the emergency stop is safe. (a) True (b) False
  36. 36.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) charge on a hard surface (d) use a swollen battery
  37. 37.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  38. 38.🔍 Which is the odd one out? (a) wear loose sleeves (b) stay behind safety lines (c) check wires before use (d) keep hair tied back
  39. 39.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe

Answer key

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

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