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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 925 · 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 not safe? (a) check wires before use (b) wear loose sleeves (c) stay behind safety lines (d) learn the stop button
  2. 2.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  3. 3.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) it looks neat (d) robots dislike hair
  4. 4.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  5. 5.🔍 Which is the odd one out? (a) wear loose sleeves (b) block the emergency stop (c) reach into a moving arm (d) stay behind safety lines
  6. 6.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  7. 7.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  8. 8.Which of these is not safe? (a) keep hair tied back (b) check wires before use (c) keep fingers off gears (d) open the battery pack
  9. 9.Which of these is safe? (a) check wires before use (b) block the emergency stop (c) charge it on a bed (d) use a swollen battery
  10. 10.True or false: to fix it while it runs is not safe. (a) False (b) True
  11. 11.True or false: to reach into a moving arm is safe. (a) False (b) True
  12. 12.True or false: to open the battery pack is not safe. (a) True (b) False
  13. 13.True or false: to test with an adult near is not safe. (a) False (b) True
  14. 14.True or false: to test with an adult near is safe. (a) False (b) True
  15. 15.🔍 Which is the odd one out? (a) fix it while it runs (b) charge it on a bed (c) check wires before use (d) poke fingers in gears
  16. 16.True or false: to open the battery pack is safe. (a) True (b) False
  17. 17.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) stand still in front (d) step back, call an adult
  18. 18.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  19. 19.🔍 Which is the odd one out? (a) switch off before fixing (b) stay behind safety lines (c) keep fingers off gears (d) charge it on a bed
  20. 20.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  21. 21.True or false: to keep fingers off gears is safe. (a) False (b) True
  22. 22.Which of these is safe? (a) test with an adult near (b) use a swollen battery (c) wear loose sleeves (d) open the battery pack
  23. 23.🔍 Which is the odd one out? (a) keep fingers off gears (b) use a swollen battery (c) test with an adult near (d) check wires before use
  24. 24.True or false: to wear loose sleeves is safe. (a) True (b) False
  25. 25.True or false: to switch off before fixing is not safe. (a) False (b) True
  26. 26.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) on a soft bed (d) next to a heater
  27. 27.True or false: to switch off before fixing is safe. (a) False (b) True
  28. 28.Which of these is safe? (a) reach into a moving arm (b) keep fingers off gears (c) wear loose sleeves (d) fix it while it runs
  29. 29.True or false: to wear loose sleeves is not safe. (a) False (b) True
  30. 30.True or false: to keep hair tied back is not safe. (a) False (b) True
  31. 31.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  32. 32.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) a music player (d) an emergency stop button
  33. 33.🔍 Which is the odd one out? (a) stay behind safety lines (b) stand in a robot’s path (c) check wires before use (d) keep fingers off gears
  34. 34.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  35. 35.True or false: to use a swollen battery is safe. (a) False (b) True
  36. 36.🔍 Which is the odd one out? (a) switch off before fixing (b) fix it while it runs (c) use a swollen battery (d) stand in a robot’s path
  37. 37.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) switch off before fixing (d) charge it on a bed
  38. 38.🔍 Which is the odd one out? (a) keep fingers off gears (b) switch off before fixing (c) block the emergency stop (d) keep hair tied back
  39. 39.True or false: to charge on a hard surface is safe. (a) True (b) False
  40. 40.🔍 Which is the odd one out? (a) charge it on a bed (b) test with an adult near (c) reach into a moving arm (d) wear loose sleeves

Answer key

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

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