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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 617 · 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) stay behind safety lines (b) charge it on a bed (c) keep fingers off gears (d) charge on a hard surface
  2. 2.⚠️ 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
  3. 3.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  4. 4.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  5. 5.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  6. 6.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  7. 7.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) stand in a robot’s path (d) test with an adult near
  8. 8.True or false: to check wires before use is not safe. (a) True (b) False
  9. 9.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  10. 10.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) fix it while it runs (d) keep hair tied back
  11. 11.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  12. 12.True or false: to fix it while it runs is not safe. (a) True (b) False
  13. 13.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  14. 14.Which of these is safe? (a) poke fingers in gears (b) check wires before use (c) reach into a moving arm (d) stand in a robot’s path
  15. 15.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  16. 16.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  17. 17.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) test with an adult near (d) learn the stop button
  18. 18.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it can catch in gears (d) it makes them faster
  19. 19.Which of these is safe? (a) poke fingers in gears (b) reach into a moving arm (c) charge it on a bed (d) learn the stop button
  20. 20.True or false: to test with an adult near is safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) fix it while it runs (b) wear loose sleeves (c) charge it on a bed (d) keep fingers off gears
  22. 22.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) charge on a hard surface (d) open the battery pack
  23. 23.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  24. 24.🔍 Which is the odd one out? (a) block the emergency stop (b) charge it on a bed (c) reach into a moving arm (d) stay behind safety lines
  25. 25.True or false: to block the emergency stop is not safe. (a) True (b) False
  26. 26.True or false: to charge on a hard surface is not safe. (a) True (b) False
  27. 27.Which of these is not safe? (a) learn the stop button (b) stay behind safety lines (c) switch off before fixing (d) block the emergency stop
  28. 28.Which of these is not safe? (a) stay behind safety lines (b) charge on a hard surface (c) reach into a moving arm (d) check wires before use
  29. 29.🔍 Which is the odd one out? (a) test with an adult near (b) learn the stop button (c) keep hair tied back (d) open the battery pack
  30. 30.True or false: to keep fingers off gears is safe. (a) False (b) True
  31. 31.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  32. 32.Which of these is not safe? (a) poke fingers in gears (b) stay behind safety lines (c) check wires before use (d) test with an adult near
  33. 33.True or false: to open the battery pack is not safe. (a) True (b) False
  34. 34.🔍 Which is the odd one out? (a) stay behind safety lines (b) check wires before use (c) fix it while it runs (d) charge on a hard surface
  35. 35.🔍 Which is the odd one out? (a) keep hair tied back (b) fix it while it runs (c) reach into a moving arm (d) block the emergency stop
  36. 36.⚠️ 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
  37. 37.True or false: to keep hair tied back is safe. (a) False (b) True
  38. 38.True or false: to use a swollen battery is not safe. (a) False (b) True
  39. 39.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to check wires before use? (a) safe (b) not safe

Answer key

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

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