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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 476 · 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.True or false: to poke fingers in gears is safe. (a) False (b) True
  2. 2.True or false: to charge it on a bed is not safe. (a) True (b) False
  3. 3.True or false: to charge it on a bed is safe. (a) True (b) False
  4. 4.True or false: to learn the stop button is not safe. (a) True (b) False
  5. 5.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) keep fingers off gears (d) block the emergency stop
  6. 6.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  7. 7.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge on a hard surface (c) fix it while it runs (d) test with an adult near
  8. 8.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  9. 9.🔍 Which is the odd one out? (a) charge it on a bed (b) learn the stop button (c) wear loose sleeves (d) reach into a moving arm
  10. 10.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  11. 11.Which of these is safe? (a) open the battery pack (b) learn the stop button (c) poke fingers in gears (d) block the emergency stop
  12. 12.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a paint brush (c) a music player (d) a cup holder
  13. 13.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  14. 14.True or false: to keep fingers off gears is safe. (a) True (b) False
  15. 15.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) wear loose sleeves (d) keep hair tied back
  16. 16.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge on a hard surface (c) reach into a moving arm (d) learn the stop button
  17. 17.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  18. 18.True or false: to stand in a robot’s path is safe. (a) False (b) True
  19. 19.True or false: to fix it while it runs is safe. (a) True (b) False
  20. 20.True or false: to keep hair tied back is safe. (a) False (b) True
  21. 21.⚠️ 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
  22. 22.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) switch it off (d) hold its wheels
  23. 23.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  24. 24.🔍 Which is the odd one out? (a) fix it while it runs (b) keep hair tied back (c) block the emergency stop (d) stand in a robot’s path
  25. 25.True or false: to switch off before fixing is not safe. (a) True (b) False
  26. 26.True or false: to open the battery pack is not safe. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) stay behind safety lines (b) block the emergency stop (c) open the battery pack (d) wear loose sleeves
  28. 28.True or false: to check wires before use is safe. (a) True (b) False
  29. 29.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) fix it while it runs (d) keep fingers off gears
  30. 30.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) switch off before fixing (d) fix it while it runs
  31. 31.True or false: to charge on a hard surface is not safe. (a) True (b) False
  32. 32.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  33. 33.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
  34. 34.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  35. 35.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) open the battery pack (d) switch off before fixing
  36. 36.True or false: to fix it while it runs is not safe. (a) False (b) True
  37. 37.Which of these is not safe? (a) keep fingers off gears (b) stand in a robot’s path (c) stay behind safety lines (d) switch off before fixing
  38. 38.Which of these is not safe? (a) fix it while it runs (b) keep fingers off gears (c) test with an adult near (d) check wires before use
  39. 39.Which of these is not safe? (a) learn the stop button (b) reach into a moving arm (c) check wires before use (d) stay behind safety lines
  40. 40.True or false: to block the emergency stop is safe. (a) True (b) False

Answer key

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

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