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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 726 · 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) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  2. 2.True or false: to wear loose sleeves is not safe. (a) True (b) False
  3. 3.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  4. 4.Which of these is not safe? (a) keep hair tied back (b) test with an adult near (c) switch off before fixing (d) fix it while it runs
  5. 5.⚠️ 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
  6. 6.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  7. 7.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  8. 8.True or false: to learn the stop button is safe. (a) False (b) True
  9. 9.🔍 Which is the odd one out? (a) reach into a moving arm (b) switch off before fixing (c) stand in a robot’s path (d) open the battery pack
  10. 10.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  11. 11.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  12. 12.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it looks neat (d) it can catch in gears
  13. 13.🔍 Which is the odd one out? (a) fix it while it runs (b) use a swollen battery (c) stand in a robot’s path (d) charge on a hard surface
  14. 14.Which of these is not safe? (a) charge on a hard surface (b) keep fingers off gears (c) stay behind safety lines (d) wear loose sleeves
  15. 15.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  16. 16.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) test with an adult near (b) stand in a robot’s path (c) open the battery pack (d) wear loose sleeves
  18. 18.True or false: to switch off before fixing is safe. (a) True (b) False
  19. 19.True or false: to block the emergency stop is not safe. (a) True (b) False
  20. 20.True or false: to wear loose sleeves is safe. (a) True (b) False
  21. 21.True or false: to block the emergency stop is safe. (a) True (b) False
  22. 22.True or false: to check wires before use is not safe. (a) True (b) False
  23. 23.True or false: to stay behind safety lines is not safe. (a) False (b) True
  24. 24.Which of these is safe? (a) block the emergency stop (b) fix it while it runs (c) open the battery pack (d) learn the stop button
  25. 25.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) switch off before fixing (d) use a swollen battery
  26. 26.True or false: to poke fingers in gears is safe. (a) False (b) True
  27. 27.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  28. 28.True or false: to charge on a hard surface is not safe. (a) True (b) False
  29. 29.True or false: to charge it on a bed is safe. (a) True (b) False
  30. 30.True or false: to charge it on a bed is not safe. (a) True (b) False
  31. 31.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  32. 32.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) stay behind safety lines (d) use a swollen battery
  33. 33.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge it on a bed (c) check wires before use (d) reach into a moving arm
  34. 34.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  35. 35.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  37. 37.Which of these is not safe? (a) charge on a hard surface (b) poke fingers in gears (c) test with an adult near (d) learn the stop button
  38. 38.🔍 Which is the odd one out? (a) stay behind safety lines (b) test with an adult near (c) charge on a hard surface (d) wear loose sleeves
  39. 39.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) test with an adult near (d) stand in a robot’s path
  40. 40.Which of these is not safe? (a) open the battery pack (b) learn the stop button (c) keep fingers off gears (d) switch off before fixing

Answer key

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

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