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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 892 · 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 is the odd one out? (a) block the emergency stop (b) switch off before fixing (c) charge on a hard surface (d) learn the stop button
  2. 2.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) keep fingers off gears (d) fix it while it runs
  3. 3.🔍 Which is the odd one out? (a) keep fingers off gears (b) learn the stop button (c) poke fingers in gears (d) test with an adult near
  4. 4.True or false: to keep fingers off gears is not safe. (a) False (b) True
  5. 5.True or false: to open the battery pack is not safe. (a) True (b) False
  6. 6.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) open the battery pack (d) test with an adult near
  7. 7.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) check wires before use (d) wear loose sleeves
  8. 8.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  9. 9.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) switch it off (d) speed it up
  10. 10.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) poke fingers in gears (d) fix it while it runs
  11. 11.🔍 Which is the odd one out? (a) keep hair tied back (b) charge on a hard surface (c) keep fingers off gears (d) use a swollen battery
  12. 12.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
  13. 13.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  14. 14.True or false: to wear loose sleeves is not safe. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) use a swollen battery (b) charge on a hard surface (c) wear loose sleeves (d) block the emergency stop
  16. 16.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  17. 17.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a music player (c) a cup holder (d) a paint brush
  18. 18.Which of these is not safe? (a) keep fingers off gears (b) reach into a moving arm (c) charge on a hard surface (d) learn the stop button
  19. 19.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  20. 20.Which of these is safe? (a) charge it on a bed (b) switch off before fixing (c) poke fingers in gears (d) wear loose sleeves
  21. 21.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) wear loose sleeves (d) keep hair tied back
  22. 22.True or false: to open the battery pack is safe. (a) False (b) True
  23. 23.True or false: to reach into a moving arm is not safe. (a) True (b) False
  24. 24.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  25. 25.True or false: to use a swollen battery is not safe. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) stand in a robot’s path (b) reach into a moving arm (c) switch off before fixing (d) charge it on a bed
  27. 27.Which of these is safe? (a) use a swollen battery (b) block the emergency stop (c) test with an adult near (d) reach into a moving arm
  28. 28.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  29. 29.True or false: to poke fingers in gears is not safe. (a) True (b) False
  30. 30.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  31. 31.⚠️ 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
  32. 32.Which of these is safe? (a) check wires before use (b) reach into a moving arm (c) block the emergency stop (d) poke fingers in gears
  33. 33.Which of these is not safe? (a) keep hair tied back (b) check wires before use (c) block the emergency stop (d) charge on a hard surface
  34. 34.🔍 Which is the odd one out? (a) keep hair tied back (b) fix it while it runs (c) test with an adult near (d) keep fingers off gears
  35. 35.Which of these is safe? (a) learn the stop button (b) fix it while it runs (c) poke fingers in gears (d) use a swollen battery
  36. 36.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  37. 37.Which of these is safe? (a) poke fingers in gears (b) fix it while it runs (c) use a swollen battery (d) keep hair tied back
  38. 38.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) keep fingers off gears (d) block the emergency stop
  39. 39.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  40. 40.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) switch off before fixing (d) charge it on a bed

Answer key

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

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