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Robotics Worksheet: Robot Safety

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

Answer key

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

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