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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 201 · 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.

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

Answer key

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

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