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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 354 · 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.⚠️ 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
  2. 2.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  3. 3.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  4. 4.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) fix it while it runs (d) stay behind safety lines
  5. 5.🔍 Which is the odd one out? (a) keep fingers off gears (b) poke fingers in gears (c) wear loose sleeves (d) block the emergency stop
  6. 6.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  7. 7.True or false: to test with an adult near is not safe. (a) True (b) False
  8. 8.True or false: to poke fingers in gears is safe. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) charge it on a bed (b) wear loose sleeves (c) poke fingers in gears (d) charge on a hard surface
  10. 10.Which of these is safe? (a) test with an adult near (b) reach into a moving arm (c) charge it on a bed (d) fix it while it runs
  11. 11.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) on a soft bed (d) under a pillow
  12. 12.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  13. 13.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  14. 14.Which of these is safe? (a) block the emergency stop (b) check wires before use (c) charge it on a bed (d) poke fingers in gears
  15. 15.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  16. 16.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) an emergency stop button (d) a paint brush
  17. 17.Which of these is safe? (a) open the battery pack (b) fix it while it runs (c) switch off before fixing (d) wear loose sleeves
  18. 18.True or false: to fix it while it runs is not safe. (a) True (b) False
  19. 19.True or false: to open the battery pack is safe. (a) True (b) False
  20. 20.🔍 Which is the odd one out? (a) open the battery pack (b) charge on a hard surface (c) learn the stop button (d) keep hair tied back
  21. 21.True or false: to charge on a hard surface is safe. (a) True (b) False
  22. 22.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) speed it up (d) switch it off
  23. 23.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) robots dislike hair (c) it looks neat (d) it makes them faster
  24. 24.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  25. 25.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) switch off before fixing (d) poke fingers in gears
  26. 26.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  27. 27.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) stay behind safety lines (d) fix it while it runs
  28. 28.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  29. 29.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) charge on a hard surface (d) poke fingers in gears
  30. 30.🔍 Which is the odd one out? (a) switch off before fixing (b) check wires before use (c) wear loose sleeves (d) stay behind safety lines
  31. 31.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  32. 32.True or false: to wear loose sleeves is safe. (a) True (b) False
  33. 33.True or false: to use a swollen battery is not safe. (a) True (b) False
  34. 34.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  35. 35.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  36. 36.Which of these is safe? (a) wear loose sleeves (b) charge it on a bed (c) poke fingers in gears (d) learn the stop button
  37. 37.True or false: to open the battery pack is not safe. (a) True (b) False
  38. 38.True or false: to learn the stop button is not safe. (a) True (b) False
  39. 39.True or false: to check wires before use is not safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) keep fingers off gears (b) keep hair tied back (c) check wires before use (d) use a swollen battery

Answer key

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

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