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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 443 · 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) keep hair tied back (b) reach into a moving arm (c) switch off before fixing (d) check wires before use
  2. 2.🔍 Which is the odd one out? (a) fix it while it runs (b) block the emergency stop (c) switch off before fixing (d) stand in a robot’s path
  3. 3.⚠️ 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
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  5. 5.Which of these is safe? (a) poke fingers in gears (b) stand in a robot’s path (c) charge on a hard surface (d) charge it on a bed
  6. 6.Which of these is safe? (a) reach into a moving arm (b) test with an adult near (c) wear loose sleeves (d) fix it while it runs
  7. 7.🔍 Which is the odd one out? (a) charge it on a bed (b) charge on a hard surface (c) switch off before fixing (d) keep fingers off gears
  8. 8.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) switch off before fixing (d) use a swollen battery
  9. 9.True or false: to open the battery pack is safe. (a) False (b) True
  10. 10.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  11. 11.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  12. 12.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  13. 13.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep hair tied back (c) reach into a moving arm (d) use a swollen battery
  14. 14.True or false: to wear loose sleeves is not safe. (a) True (b) False
  15. 15.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) robots dislike hair (d) it makes them faster
  16. 16.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  17. 17.True or false: to use a swollen battery is safe. (a) False (b) True
  18. 18.🔍 Which is the odd one out? (a) charge it on a bed (b) fix it while it runs (c) wear loose sleeves (d) learn the stop button
  19. 19.Which of these is not safe? (a) wear loose sleeves (b) switch off before fixing (c) learn the stop button (d) keep fingers off gears
  20. 20.🔍 Which is the odd one out? (a) stand in a robot’s path (b) fix it while it runs (c) reach into a moving arm (d) check wires before use
  21. 21.True or false: to check wires before use is safe. (a) False (b) True
  22. 22.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) stay behind safety lines (d) block the emergency stop
  23. 23.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  24. 24.Which of these is safe? (a) wear loose sleeves (b) fix it while it runs (c) reach into a moving arm (d) keep hair tied back
  25. 25.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  26. 26.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) a paint brush (d) an emergency stop button
  27. 27.🔍 Which is the odd one out? (a) test with an adult near (b) check wires before use (c) stand in a robot’s path (d) switch off before fixing
  28. 28.True or false: to wear loose sleeves is safe. (a) False (b) True
  29. 29.🔍 Which is the odd one out? (a) keep hair tied back (b) fix it while it runs (c) switch off before fixing (d) charge on a hard surface
  30. 30.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) stay behind safety lines (d) switch off before fixing
  31. 31.True or false: to keep hair tied back is not safe. (a) False (b) True
  32. 32.True or false: to switch off before fixing is not safe. (a) False (b) True
  33. 33.True or false: to charge it on a bed is not safe. (a) True (b) False
  34. 34.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) stay behind safety lines (d) stand in a robot’s path
  35. 35.🔍 Which is the odd one out? (a) check wires before use (b) block the emergency stop (c) stay behind safety lines (d) switch off before fixing
  36. 36.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  38. 38.True or false: to use a swollen battery is not safe. (a) True (b) False
  39. 39.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  40. 40.True or false: to block the emergency stop is safe. (a) True (b) False

Answer key

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

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