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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 186 · 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.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  3. 3.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  4. 4.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) test with an adult near (d) charge on a hard surface
  5. 5.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  6. 6.Which of these is safe? (a) wear loose sleeves (b) charge it on a bed (c) switch off before fixing (d) open the battery pack
  7. 7.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) a paint brush (d) an emergency stop button
  8. 8.Which of these is safe? (a) wear loose sleeves (b) reach into a moving arm (c) block the emergency stop (d) keep hair tied back
  9. 9.🔍 Which is the odd one out? (a) keep hair tied back (b) switch off before fixing (c) learn the stop button (d) reach into a moving arm
  10. 10.Which of these is not safe? (a) open the battery pack (b) test with an adult near (c) keep fingers off gears (d) keep hair tied back
  11. 11.True or false: to use a swollen battery is not safe. (a) True (b) False
  12. 12.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  13. 13.True or false: to check wires before use is safe. (a) False (b) True
  14. 14.🔍 Which is the odd one out? (a) check wires before use (b) charge on a hard surface (c) stand in a robot’s path (d) learn the stop button
  15. 15.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) block the emergency stop (d) test with an adult near
  16. 16.True or false: to poke fingers in gears is not safe. (a) False (b) True
  17. 17.True or false: to charge on a hard surface is not safe. (a) False (b) True
  18. 18.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  19. 19.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  20. 20.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  21. 21.Which of these is not safe? (a) charge it on a bed (b) keep fingers off gears (c) stay behind safety lines (d) check wires before use
  22. 22.Which of these is not safe? (a) fix it while it runs (b) switch off before fixing (c) check wires before use (d) keep fingers off gears
  23. 23.🔍 Which is the odd one out? (a) learn the stop button (b) switch off before fixing (c) check wires before use (d) open the battery pack
  24. 24.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) poke fingers in gears (d) charge on a hard surface
  25. 25.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) use a swollen battery (d) reach into a moving arm
  26. 26.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  27. 27.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  28. 28.⚠️ 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
  29. 29.True or false: to use a swollen battery is safe. (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) use a swollen battery (d) test with an adult near
  31. 31.⚠️ Is it safe to charge on a hard surface? (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.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) charge on a hard surface (d) fix it while it runs
  34. 34.True or false: to keep hair tied back is safe. (a) True (b) False
  35. 35.🔍 Which is the odd one out? (a) stand in a robot’s path (b) wear loose sleeves (c) block the emergency stop (d) check wires before use
  36. 36.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) fix it while it runs (d) switch off before fixing
  37. 37.True or false: to reach into a moving arm is safe. (a) False (b) True
  38. 38.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  39. 39.Which of these is safe? (a) keep fingers off gears (b) wear loose sleeves (c) reach into a moving arm (d) fix it while it runs
  40. 40.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe

Answer key

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

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