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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 872 · 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 of these is not safe? (a) switch off before fixing (b) keep fingers off gears (c) learn the stop button (d) use a swollen battery
  2. 2.Which of these is not safe? (a) keep fingers off gears (b) keep hair tied back (c) switch off before fixing (d) charge it on a bed
  3. 3.Which of these is safe? (a) poke fingers in gears (b) block the emergency stop (c) use a swollen battery (d) test with an adult near
  4. 4.True or false: to block the emergency stop is safe. (a) False (b) True
  5. 5.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  6. 6.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) grab the arm (d) stand still in front
  7. 7.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  8. 8.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) charge on a hard surface (d) wear loose sleeves
  9. 9.True or false: to wear loose sleeves is not safe. (a) True (b) False
  10. 10.Which of these is not safe? (a) open the battery pack (b) learn the stop button (c) keep fingers off gears (d) test with an adult near
  11. 11.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  12. 12.🔍 Which is the odd one out? (a) keep hair tied back (b) stand in a robot’s path (c) block the emergency stop (d) wear loose sleeves
  13. 13.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) on a soft bed (d) next to a heater
  14. 14.Which of these is safe? (a) stay behind safety lines (b) poke fingers in gears (c) block the emergency stop (d) open the battery pack
  15. 15.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  16. 16.Which of these is safe? (a) block the emergency stop (b) poke fingers in gears (c) keep hair tied back (d) reach into a moving arm
  17. 17.True or false: to poke fingers in gears is safe. (a) False (b) True
  18. 18.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  19. 19.True or false: to learn the stop button is not safe. (a) True (b) False
  20. 20.Which of these is safe? (a) stand in a robot’s path (b) fix it while it runs (c) use a swollen battery (d) keep fingers off gears
  21. 21.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it looks neat (d) it can catch in gears
  22. 22.True or false: to poke fingers in gears is not safe. (a) True (b) False
  23. 23.Which of these is safe? (a) charge on a hard surface (b) reach into a moving arm (c) block the emergency stop (d) stand in a robot’s path
  24. 24.Which of these is not safe? (a) switch off before fixing (b) stand in a robot’s path (c) stay behind safety lines (d) keep fingers off gears
  25. 25.Which of these is safe? (a) fix it while it runs (b) open the battery pack (c) poke fingers in gears (d) switch off before fixing
  26. 26.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  27. 27.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a cup holder (d) a paint brush
  28. 28.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  29. 29.True or false: to test with an adult near is not safe. (a) False (b) True
  30. 30.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  31. 31.True or false: to keep fingers off gears is not safe. (a) True (b) False
  32. 32.True or false: to fix it while it runs is not safe. (a) False (b) True
  33. 33.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  34. 34.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  35. 35.🔍 Which is the odd one out? (a) wear loose sleeves (b) open the battery pack (c) switch off before fixing (d) reach into a moving arm
  36. 36.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) keep fingers off gears (d) switch off before fixing
  37. 37.True or false: to wear loose sleeves is safe. (a) False (b) True
  38. 38.True or false: to check wires before use is safe. (a) True (b) False
  39. 39.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  40. 40.Which of these is not safe? (a) keep fingers off gears (b) check wires before use (c) poke fingers in gears (d) switch off before fixing

Answer key

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

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