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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 729 · 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.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  2. 2.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  3. 3.Which of these is not safe? (a) check wires before use (b) switch off before fixing (c) learn the stop button (d) reach into a moving arm
  4. 4.🔍 Which is the odd one out? (a) use a swollen battery (b) switch off before fixing (c) charge on a hard surface (d) test with an adult near
  5. 5.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  6. 6.True or false: to stay behind safety lines is safe. (a) True (b) False
  7. 7.🔍 Which is the odd one out? (a) fix it while it runs (b) charge it on a bed (c) reach into a moving arm (d) stay behind safety lines
  8. 8.Which of these is safe? (a) keep fingers off gears (b) poke fingers in gears (c) fix it while it runs (d) open the battery pack
  9. 9.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  10. 10.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) step back, call an adult (d) grab the arm
  11. 11.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) learn the stop button (d) poke fingers in gears
  12. 12.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) speed it up (d) keep it running
  13. 13.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it can catch in gears (d) it looks neat
  14. 14.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
  15. 15.Which of these is safe? (a) fix it while it runs (b) keep hair tied back (c) charge it on a bed (d) wear loose sleeves
  16. 16.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  17. 17.Which of these is safe? (a) reach into a moving arm (b) stay behind safety lines (c) charge it on a bed (d) block the emergency stop
  18. 18.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  19. 19.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  20. 20.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) keep hair tied back (d) reach into a moving arm
  21. 21.True or false: to keep hair tied back is not safe. (a) False (b) True
  22. 22.True or false: to use a swollen battery is not safe. (a) True (b) False
  23. 23.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  24. 24.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) fix it while it runs (d) switch off before fixing
  25. 25.Which of these is not safe? (a) check wires before use (b) poke fingers in gears (c) switch off before fixing (d) stay behind safety lines
  26. 26.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) check wires before use (d) open the battery pack
  27. 27.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  28. 28.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  29. 29.🔍 Which is the odd one out? (a) check wires before use (b) keep hair tied back (c) switch off before fixing (d) reach into a moving arm
  30. 30.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  31. 31.True or false: to open the battery pack is not safe. (a) False (b) True
  32. 32.True or false: to stay behind safety lines is not safe. (a) True (b) False
  33. 33.Which of these is safe? (a) test with an adult near (b) fix it while it runs (c) wear loose sleeves (d) poke fingers in gears
  34. 34.🔍 Which is the odd one out? (a) switch off before fixing (b) check wires before use (c) learn the stop button (d) poke fingers in gears
  35. 35.True or false: to keep fingers off gears is safe. (a) False (b) True
  36. 36.🔍 Which is the odd one out? (a) block the emergency stop (b) test with an adult near (c) fix it while it runs (d) wear loose sleeves
  37. 37.Which of these is safe? (a) fix it while it runs (b) use a swollen battery (c) reach into a moving arm (d) charge on a hard surface
  38. 38.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  39. 39.True or false: to wear loose sleeves is safe. (a) True (b) False
  40. 40.True or false: to learn the stop button is not safe. (a) True (b) False

Answer key

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

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