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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 632 · 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.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
  3. 3.🔍 Which is the odd one out? (a) block the emergency stop (b) stay behind safety lines (c) reach into a moving arm (d) fix it while it runs
  4. 4.🔍 Which is the odd one out? (a) fix it while it runs (b) charge on a hard surface (c) wear loose sleeves (d) reach into a moving arm
  5. 5.True or false: to stay behind safety lines is not safe. (a) False (b) True
  6. 6.⚠️ 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
  7. 7.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  8. 8.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge it on a bed (c) stay behind safety lines (d) charge on a hard surface
  9. 9.Which of these is not safe? (a) wear loose sleeves (b) test with an adult near (c) switch off before fixing (d) keep fingers off gears
  10. 10.🔍 Which is the odd one out? (a) open the battery pack (b) learn the stop button (c) keep hair tied back (d) check wires before use
  11. 11.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  12. 12.Which of these is safe? (a) wear loose sleeves (b) switch off before fixing (c) charge it on a bed (d) poke fingers in gears
  13. 13.True or false: to check wires before use is not safe. (a) False (b) True
  14. 14.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  15. 15.🔍 Which is the odd one out? (a) test with an adult near (b) stand in a robot’s path (c) stay behind safety lines (d) keep fingers off gears
  16. 16.True or false: to block the emergency stop is not safe. (a) True (b) False
  17. 17.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  18. 18.True or false: to fix it while it runs is not safe. (a) True (b) False
  19. 19.🔍 Which is the odd one out? (a) use a swollen battery (b) stand in a robot’s path (c) reach into a moving arm (d) learn the stop button
  20. 20.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  21. 21.True or false: to keep fingers off gears is not safe. (a) True (b) False
  22. 22.True or false: to keep fingers off gears is safe. (a) True (b) False
  23. 23.True or false: to use a swollen battery is not safe. (a) False (b) True
  24. 24.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) block the emergency stop (d) test with an adult near
  25. 25.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  26. 26.True or false: to use a swollen battery is safe. (a) True (b) False
  27. 27.True or false: to charge it on a bed is not safe. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) open the battery pack (b) fix it while it runs (c) check wires before use (d) stand in a robot’s path
  29. 29.True or false: to learn the stop button is not safe. (a) True (b) False
  30. 30.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  31. 31.True or false: to switch off before fixing is not safe. (a) True (b) False
  32. 32.Which of these is safe? (a) learn the stop button (b) block the emergency stop (c) wear loose sleeves (d) open the battery pack
  33. 33.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) keep fingers off gears (d) stand in a robot’s path
  34. 34.True or false: to switch off before fixing is safe. (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) stand in a robot’s path (b) switch off before fixing (c) charge it on a bed (d) open the battery pack
  36. 36.True or false: to block the emergency stop is safe. (a) False (b) True
  37. 37.True or false: to charge on a hard surface is not safe. (a) False (b) True
  38. 38.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) test with an adult near (d) use a swollen battery
  39. 39.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  40. 40.Which of these is safe? (a) open the battery pack (b) poke fingers in gears (c) keep fingers off gears (d) use a swollen battery

Answer key

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

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