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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 224 · 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.⚠️ 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
  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.True or false: to keep fingers off gears is not safe. (a) False (b) True
  4. 4.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  5. 5.🔍 Which is the odd one out? (a) test with an adult near (b) wear loose sleeves (c) charge it on a bed (d) stand in a robot’s path
  6. 6.True or false: to use a swollen battery is not safe. (a) True (b) False
  7. 7.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  8. 8.True or false: to keep fingers off gears is safe. (a) False (b) True
  9. 9.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) it can catch in gears (d) robots dislike hair
  10. 10.🔍 Which is the odd one out? (a) stand in a robot’s path (b) switch off before fixing (c) learn the stop button (d) stay behind safety lines
  11. 11.🔍 Which is the odd one out? (a) charge it on a bed (b) reach into a moving arm (c) stand in a robot’s path (d) check wires before use
  12. 12.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  13. 13.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  14. 14.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) switch it off (d) hold its wheels
  15. 15.🔍 Which is the odd one out? (a) switch off before fixing (b) charge it on a bed (c) keep fingers off gears (d) check wires before use
  16. 16.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  17. 17.Which of these is safe? (a) charge on a hard surface (b) open the battery pack (c) use a swollen battery (d) poke fingers in gears
  18. 18.🔍 Which is the odd one out? (a) check wires before use (b) test with an adult near (c) switch off before fixing (d) wear loose sleeves
  19. 19.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  20. 20.True or false: to check wires before use is safe. (a) False (b) True
  21. 21.True or false: to wear loose sleeves is safe. (a) False (b) True
  22. 22.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  23. 23.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  24. 24.Which of these is safe? (a) fix it while it runs (b) keep fingers off gears (c) wear loose sleeves (d) stand in a robot’s path
  25. 25.Which of these is safe? (a) wear loose sleeves (b) reach into a moving arm (c) fix it while it runs (d) learn the stop button
  26. 26.True or false: to reach into a moving arm is not safe. (a) False (b) True
  27. 27.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  28. 28.Which of these is safe? (a) reach into a moving arm (b) test with an adult near (c) charge it on a bed (d) wear loose sleeves
  29. 29.True or false: to keep hair tied back is safe. (a) False (b) True
  30. 30.🔍 Which is the odd one out? (a) test with an adult near (b) keep fingers off gears (c) fix it while it runs (d) check wires before use
  31. 31.Which of these is not safe? (a) open the battery pack (b) check wires before use (c) charge on a hard surface (d) switch off before fixing
  32. 32.Which of these is not safe? (a) block the emergency stop (b) switch off before fixing (c) check wires before use (d) stay behind safety lines
  33. 33.True or false: to stay behind safety lines is not safe. (a) True (b) False
  34. 34.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) use a swollen battery (d) check wires before use
  35. 35.Which of these is not safe? (a) switch off before fixing (b) fix it while it runs (c) test with an adult near (d) keep hair tied back
  36. 36.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) charge on a hard surface (d) reach into a moving arm
  37. 37.Which of these is not safe? (a) check wires before use (b) reach into a moving arm (c) stay behind safety lines (d) switch off before fixing
  38. 38.True or false: to test with an adult near is safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) charge it on a bed (b) reach into a moving arm (c) open the battery pack (d) learn the stop button
  40. 40.True or false: to learn the stop button is not safe. (a) False (b) True

Answer key

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

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