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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 894 · 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 safe? (a) wear loose sleeves (b) stand in a robot’s path (c) block the emergency stop (d) keep fingers off gears
  2. 2.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  3. 3.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) charge on a hard surface (d) use a swollen battery
  4. 4.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  5. 5.True or false: to keep hair tied back is not safe. (a) True (b) False
  6. 6.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  7. 7.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  8. 8.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  9. 9.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  10. 10.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  11. 11.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  12. 12.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  13. 13.Which of these is safe? (a) wear loose sleeves (b) stand in a robot’s path (c) charge it on a bed (d) test with an adult near
  14. 14.True or false: to test with an adult near is safe. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) charge it on a bed (b) open the battery pack (c) stay behind safety lines (d) wear loose sleeves
  16. 16.True or false: to fix it while it runs is safe. (a) True (b) False
  17. 17.True or false: to charge it on a bed is safe. (a) False (b) True
  18. 18.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) under a pillow (d) next to a heater
  19. 19.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  20. 20.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) block the emergency stop (d) test with an adult near
  21. 21.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  22. 22.True or false: to learn the stop button is safe. (a) True (b) False
  23. 23.True or false: to use a swollen battery is not safe. (a) True (b) False
  24. 24.True or false: to learn the stop button is not safe. (a) True (b) False
  25. 25.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  26. 26.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  27. 27.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  28. 28.True or false: to charge it on a bed is not safe. (a) False (b) True
  29. 29.Which of these is safe? (a) reach into a moving arm (b) stand in a robot’s path (c) wear loose sleeves (d) learn the stop button
  30. 30.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it looks neat (d) it makes them faster
  31. 31.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge on a hard surface (c) learn the stop button (d) stay behind safety lines
  32. 32.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  33. 33.🔍 Which is the odd one out? (a) block the emergency stop (b) learn the stop button (c) use a swollen battery (d) stand in a robot’s path
  34. 34.True or false: to open the battery pack is safe. (a) True (b) False
  35. 35.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) poke fingers in gears (d) switch off before fixing
  36. 36.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep hair tied back (c) reach into a moving arm (d) poke fingers in gears
  37. 37.Which of these is safe? (a) use a swollen battery (b) open the battery pack (c) charge it on a bed (d) keep hair tied back
  38. 38.Which of these is safe? (a) check wires before use (b) open the battery pack (c) fix it while it runs (d) charge it on a bed
  39. 39.Which of these is not safe? (a) wear loose sleeves (b) charge on a hard surface (c) test with an adult near (d) check wires before use
  40. 40.True or false: to poke fingers in gears is safe. (a) False (b) True

Answer key

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

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