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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 804 · 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) fix it while it runs (b) stay behind safety lines (c) open the battery pack (d) reach into a moving arm
  2. 2.🔍 Which is the odd one out? (a) block the emergency stop (b) use a swollen battery (c) switch off before fixing (d) poke fingers in gears
  3. 3.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) keep hair tied back (d) wear loose sleeves
  4. 4.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a hard, clear surface (d) on a soft bed
  5. 5.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) poke fingers in gears (d) test with an adult near
  6. 6.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) keep hair tied back (d) wear loose sleeves
  7. 7.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) fix it while it runs (d) switch off before fixing
  8. 8.True or false: to switch off before fixing is safe. (a) False (b) True
  9. 9.Which of these is safe? (a) wear loose sleeves (b) charge on a hard surface (c) stand in a robot’s path (d) reach into a moving arm
  10. 10.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  11. 11.True or false: to keep hair tied back is safe. (a) True (b) False
  12. 12.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a music player (d) a paint brush
  13. 13.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  14. 14.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) stand still in front (d) push it hard
  15. 15.True or false: to use a swollen battery is not safe. (a) True (b) False
  16. 16.Which of these is safe? (a) wear loose sleeves (b) open the battery pack (c) test with an adult near (d) use a swollen battery
  17. 17.Which of these is not safe? (a) check wires before use (b) learn the stop button (c) wear loose sleeves (d) keep fingers off gears
  18. 18.True or false: to learn the stop button is not safe. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) keep hair tied back (b) reach into a moving arm (c) stay behind safety lines (d) test with an adult near
  20. 20.True or false: to reach into a moving arm is not safe. (a) True (b) False
  21. 21.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  22. 22.🔍 Which is the odd one out? (a) stand in a robot’s path (b) keep fingers off gears (c) learn the stop button (d) charge on a hard surface
  23. 23.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) charge it on a bed (d) switch off before fixing
  24. 24.True or false: to check wires before use is safe. (a) False (b) True
  25. 25.True or false: to keep fingers off gears is not safe. (a) True (b) False
  26. 26.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  27. 27.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  28. 28.Which of these is safe? (a) check wires before use (b) block the emergency stop (c) fix it while it runs (d) wear loose sleeves
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  30. 30.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  31. 31.True or false: to fix it while it runs is safe. (a) True (b) False
  32. 32.True or false: to block the emergency stop is safe. (a) False (b) True
  33. 33.True or false: to block the emergency stop is not safe. (a) False (b) True
  34. 34.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  35. 35.True or false: to open the battery pack is safe. (a) True (b) False
  36. 36.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  37. 37.True or false: to poke fingers in gears is safe. (a) False (b) True
  38. 38.🔍 Which is the odd one out? (a) learn the stop button (b) stand in a robot’s path (c) use a swollen battery (d) fix it while it runs
  39. 39.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  40. 40.Which of these is not safe? (a) keep fingers off gears (b) keep hair tied back (c) reach into a moving arm (d) stay behind safety lines

Answer key

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

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