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Robotics Worksheet: Robot Safety

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

Answer key

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

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