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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 283 · 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) charge it on a bed (b) check wires before use (c) learn the stop button (d) keep hair tied back
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) grab the arm (d) push it hard
  3. 3.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  4. 4.True or false: to poke fingers in gears is not safe. (a) True (b) False
  5. 5.Which of these is not safe? (a) learn the stop button (b) check wires before use (c) stay behind safety lines (d) stand in a robot’s path
  6. 6.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) keep hair tied back (d) wear loose sleeves
  7. 7.Which of these is not safe? (a) charge on a hard surface (b) use a swollen battery (c) keep fingers off gears (d) test with an adult near
  8. 8.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  9. 9.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) charge it on a bed (d) learn the stop button
  10. 10.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  11. 11.🔍 Which is the odd one out? (a) charge on a hard surface (b) use a swollen battery (c) poke fingers in gears (d) block the emergency stop
  12. 12.True or false: to use a swollen battery is not safe. (a) False (b) True
  13. 13.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  14. 14.True or false: to reach into a moving arm is not safe. (a) False (b) True
  15. 15.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  16. 16.True or false: to stay behind safety lines is not safe. (a) False (b) True
  17. 17.True or false: to keep hair tied back is not safe. (a) False (b) True
  18. 18.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  19. 19.🔍 Which is the odd one out? (a) keep hair tied back (b) poke fingers in gears (c) charge it on a bed (d) block the emergency stop
  20. 20.🔍 Which is the odd one out? (a) stand in a robot’s path (b) wear loose sleeves (c) learn the stop button (d) block the emergency stop
  21. 21.Which of these is not safe? (a) keep fingers off gears (b) switch off before fixing (c) open the battery pack (d) check wires before use
  22. 22.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  23. 23.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) switch off before fixing (d) stay behind safety lines
  24. 24.True or false: to wear loose sleeves is safe. (a) True (b) False
  25. 25.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  26. 26.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  27. 27.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  28. 28.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  29. 29.🔍 Which is the odd one out? (a) check wires before use (b) stand in a robot’s path (c) wear loose sleeves (d) poke fingers in gears
  30. 30.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  31. 31.Which of these is safe? (a) fix it while it runs (b) switch off before fixing (c) charge it on a bed (d) reach into a moving arm
  32. 32.🔍 Which is the odd one out? (a) keep hair tied back (b) fix it while it runs (c) switch off before fixing (d) check wires before use
  33. 33.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  34. 34.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) test with an adult near (d) wear loose sleeves
  35. 35.🔍 Which is the odd one out? (a) stand in a robot’s path (b) poke fingers in gears (c) switch off before fixing (d) reach into a moving arm
  36. 36.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
  37. 37.True or false: to charge on a hard surface is safe. (a) False (b) True
  38. 38.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  39. 39.True or false: to learn the stop button is safe. (a) True (b) False
  40. 40.True or false: to use a swollen battery is safe. (a) False (b) True

Answer key

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

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