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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 402 · 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) switch off before fixing (b) reach into a moving arm (c) keep hair tied back (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.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a music player (c) a paint brush (d) a cup holder
  4. 4.True or false: to check wires before use is not safe. (a) False (b) True
  5. 5.🔍 Which is the odd one out? (a) fix it while it runs (b) switch off before fixing (c) open the battery pack (d) poke fingers in gears
  6. 6.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) fix it while it runs (d) charge on a hard surface
  7. 7.True or false: to charge on a hard surface is not safe. (a) True (b) False
  8. 8.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  9. 9.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  10. 10.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) learn the stop button (d) fix it while it runs
  11. 11.True or false: to block the emergency stop is safe. (a) False (b) True
  12. 12.Which of these is safe? (a) block the emergency stop (b) stand in a robot’s path (c) check wires before use (d) charge it on a bed
  13. 13.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) charge it on a bed (d) keep hair tied back
  14. 14.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) keep hair tied back (d) use a swollen battery
  15. 15.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  16. 16.True or false: to stay behind safety lines is not safe. (a) False (b) True
  17. 17.Which of these is not safe? (a) block the emergency stop (b) check wires before use (c) learn the stop button (d) keep hair tied back
  18. 18.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  19. 19.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  20. 20.True or false: to poke fingers in gears is not safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep fingers off gears (c) switch off before fixing (d) charge on a hard surface
  22. 22.True or false: to test with an adult near is not safe. (a) False (b) True
  23. 23.True or false: to stand in a robot’s path is safe. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) check wires before use (b) block the emergency stop (c) keep fingers off gears (d) keep hair tied back
  25. 25.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  26. 26.True or false: to use a swollen battery is not safe. (a) False (b) True
  27. 27.True or false: to poke fingers in gears is safe. (a) True (b) False
  28. 28.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) stay behind safety lines (d) poke fingers in gears
  30. 30.True or false: to keep hair tied back is safe. (a) False (b) True
  31. 31.True or false: to fix it while it runs is safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) check wires before use (b) fix it while it runs (c) switch off before fixing (d) stay behind safety lines
  33. 33.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  34. 34.Which of these is not safe? (a) charge on a hard surface (b) keep hair tied back (c) learn the stop button (d) stand in a robot’s path
  35. 35.🔍 Which is the odd one out? (a) switch off before fixing (b) poke fingers in gears (c) charge on a hard surface (d) learn the stop button
  36. 36.⚠️ 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
  37. 37.Which of these is safe? (a) block the emergency stop (b) fix it while it runs (c) switch off before fixing (d) wear loose sleeves
  38. 38.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) stand still in front (d) step back, call an adult
  39. 39.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  40. 40.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) keep fingers off gears (d) reach into a moving arm

Answer key

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

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