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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 86 · 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.True or false: to stay behind safety lines is not safe. (a) False (b) True
  2. 2.Which of these is safe? (a) charge it on a bed (b) use a swollen battery (c) learn the stop button (d) wear loose sleeves
  3. 3.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  4. 4.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) speed it up (d) hold its wheels
  5. 5.Which of these is safe? (a) charge on a hard surface (b) reach into a moving arm (c) wear loose sleeves (d) poke fingers in gears
  6. 6.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  7. 7.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  8. 8.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  9. 9.Which of these is not safe? (a) poke fingers in gears (b) keep fingers off gears (c) test with an adult near (d) switch off before fixing
  10. 10.True or false: to keep fingers off gears is safe. (a) True (b) False
  11. 11.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  12. 12.🔍 Which is the odd one out? (a) wear loose sleeves (b) reach into a moving arm (c) check wires before use (d) charge it on a bed
  13. 13.True or false: to fix it while it runs is safe. (a) False (b) True
  14. 14.True or false: to switch off before fixing is safe. (a) False (b) True
  15. 15.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) keep hair tied back (d) stand in a robot’s path
  16. 16.🔍 Which is the odd one out? (a) switch off before fixing (b) poke fingers in gears (c) keep fingers off gears (d) stay behind safety lines
  17. 17.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  18. 18.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  19. 19.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) stand still in front (d) step back, call an adult
  20. 20.🔍 Which is the odd one out? (a) wear loose sleeves (b) poke fingers in gears (c) fix it while it runs (d) keep hair tied back
  21. 21.Which of these is not safe? (a) switch off before fixing (b) keep hair tied back (c) learn the stop button (d) block the emergency stop
  22. 22.Which of these is not safe? (a) keep fingers off gears (b) fix it while it runs (c) test with an adult near (d) charge on a hard surface
  23. 23.🔍 Which is the odd one out? (a) keep fingers off gears (b) block the emergency stop (c) check wires before use (d) switch off before fixing
  24. 24.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  26. 26.🔍 Which is the odd one out? (a) test with an adult near (b) charge on a hard surface (c) open the battery pack (d) check wires before use
  27. 27.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) block the emergency stop (d) poke fingers in gears
  28. 28.🔍 Which is the odd one out? (a) fix it while it runs (b) reach into a moving arm (c) block the emergency stop (d) learn the stop button
  29. 29.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  30. 30.True or false: to check wires before use is safe. (a) True (b) False
  31. 31.True or false: to reach into a moving arm is safe. (a) True (b) False
  32. 32.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  34. 34.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) switch off before fixing (d) use a swollen battery
  35. 35.🔍 Which is the odd one out? (a) test with an adult near (b) use a swollen battery (c) stand in a robot’s path (d) charge it on a bed
  36. 36.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  37. 37.Which of these is safe? (a) use a swollen battery (b) stand in a robot’s path (c) poke fingers in gears (d) check wires before use
  38. 38.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  39. 39.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  40. 40.True or false: to use a swollen battery is safe. (a) False (b) True

Answer key

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

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