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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 547 · 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.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) push it hard (d) grab the arm
  2. 2.Which of these is not safe? (a) check wires before use (b) poke fingers in gears (c) charge on a hard surface (d) test with an adult near
  3. 3.Which of these is safe? (a) open the battery pack (b) poke fingers in gears (c) charge on a hard surface (d) stand in a robot’s path
  4. 4.🔍 Which is the odd one out? (a) check wires before use (b) fix it while it runs (c) switch off before fixing (d) stay behind safety lines
  5. 5.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) a music player (d) an emergency stop button
  6. 6.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  7. 7.Which of these is safe? (a) stand in a robot’s path (b) keep hair tied back (c) wear loose sleeves (d) charge it on a bed
  8. 8.True or false: to check wires before use is not safe. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) switch off before fixing (b) open the battery pack (c) charge on a hard surface (d) stay behind safety lines
  10. 10.Which of these is not safe? (a) keep fingers off gears (b) fix it while it runs (c) check wires before use (d) keep hair tied back
  11. 11.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it makes them faster (d) it looks neat
  12. 12.🔍 Which is the odd one out? (a) keep hair tied back (b) wear loose sleeves (c) open the battery pack (d) reach into a moving arm
  13. 13.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) stand in a robot’s path (d) switch off before fixing
  14. 14.Which of these is safe? (a) block the emergency stop (b) switch off before fixing (c) charge it on a bed (d) reach into a moving arm
  15. 15.Which of these is safe? (a) block the emergency stop (b) charge it on a bed (c) use a swollen battery (d) test with an adult near
  16. 16.Which of these is safe? (a) poke fingers in gears (b) fix it while it runs (c) learn the stop button (d) charge it on a bed
  17. 17.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  18. 18.Which of these is safe? (a) reach into a moving arm (b) block the emergency stop (c) poke fingers in gears (d) stay behind safety lines
  19. 19.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  20. 20.True or false: to keep hair tied back is safe. (a) True (b) False
  21. 21.True or false: to test with an adult near is not safe. (a) False (b) True
  22. 22.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  23. 23.Which of these is not safe? (a) stay behind safety lines (b) reach into a moving arm (c) charge on a hard surface (d) keep hair tied back
  24. 24.True or false: to charge on a hard surface is not safe. (a) False (b) True
  25. 25.True or false: to open the battery pack is safe. (a) True (b) False
  26. 26.True or false: to poke fingers in gears is safe. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) reach into a moving arm (b) poke fingers in gears (c) use a swollen battery (d) stay behind safety lines
  28. 28.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  29. 29.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  30. 30.True or false: to switch off before fixing is safe. (a) True (b) False
  31. 31.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  32. 32.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  33. 33.Which of these is not safe? (a) keep hair tied back (b) check wires before use (c) keep fingers off gears (d) wear loose sleeves
  34. 34.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  35. 35.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  38. 38.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) keep hair tied back (d) poke fingers in gears
  39. 39.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  40. 40.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) check wires before use (d) charge it on a bed

Answer key

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

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