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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 758 · 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) poke fingers in gears (b) use a swollen battery (c) keep hair tied back (d) stand in a robot’s path
  2. 2.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  3. 3.🔍 Which is the odd one out? (a) charge on a hard surface (b) charge it on a bed (c) check wires before use (d) switch off before fixing
  4. 4.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) robots dislike hair (d) it looks neat
  5. 5.Which of these is not safe? (a) keep fingers off gears (b) check wires before use (c) fix it while it runs (d) test with an adult near
  6. 6.Which of these is not safe? (a) keep fingers off gears (b) poke fingers in gears (c) stay behind safety lines (d) check wires before use
  7. 7.🔍 Which is the odd one out? (a) learn the stop button (b) use a swollen battery (c) open the battery pack (d) reach into a moving arm
  8. 8.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a paint brush (d) a music player
  9. 9.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) check wires before use (b) charge on a hard surface (c) open the battery pack (d) keep fingers off gears
  11. 11.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  12. 12.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  13. 13.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) switch it off (d) keep it running
  14. 14.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  15. 15.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) step back, call an adult (d) push it hard
  16. 16.True or false: to open the battery pack is safe. (a) True (b) False
  17. 17.🔍 Which is the odd one out? (a) wear loose sleeves (b) use a swollen battery (c) open the battery pack (d) test with an adult near
  18. 18.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  19. 19.True or false: to stand in a robot’s path is safe. (a) True (b) False
  20. 20.🔍 Which is the odd one out? (a) reach into a moving arm (b) wear loose sleeves (c) fix it while it runs (d) stay behind safety lines
  21. 21.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) charge it on a bed (d) fix it while it runs
  22. 22.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  23. 23.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) open the battery pack (d) stay behind safety lines
  24. 24.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) under a pillow (d) on a hard, clear surface
  25. 25.Which of these is not safe? (a) reach into a moving arm (b) stay behind safety lines (c) test with an adult near (d) keep hair tied back
  26. 26.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  27. 27.True or false: to test with an adult near is safe. (a) True (b) False
  28. 28.🔍 Which is the odd one out? (a) test with an adult near (b) fix it while it runs (c) switch off before fixing (d) keep fingers off gears
  29. 29.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  30. 30.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  31. 31.True or false: to charge on a hard surface is not safe. (a) True (b) False
  32. 32.True or false: to switch off before fixing is not safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) keep hair tied back (b) stay behind safety lines (c) switch off before fixing (d) reach into a moving arm
  34. 34.True or false: to test with an adult near is not safe. (a) False (b) True
  35. 35.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  36. 36.Which of these is not safe? (a) learn the stop button (b) use a swollen battery (c) switch off before fixing (d) keep fingers off gears
  37. 37.🔍 Which is the odd one out? (a) block the emergency stop (b) reach into a moving arm (c) keep fingers off gears (d) fix it while it runs
  38. 38.Which of these is safe? (a) reach into a moving arm (b) use a swollen battery (c) keep hair tied back (d) fix it while it runs
  39. 39.Which of these is safe? (a) use a swollen battery (b) charge it on a bed (c) block the emergency stop (d) check wires before use
  40. 40.🔍 Which is the odd one out? (a) poke fingers in gears (b) reach into a moving arm (c) charge on a hard surface (d) charge it on a bed

Answer key

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

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