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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 973 · 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) open the battery pack (b) learn the stop button (c) stand in a robot’s path (d) use a swollen battery
  2. 2.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  3. 3.⚠️ 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
  4. 4.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  5. 5.True or false: to wear loose sleeves is safe. (a) False (b) True
  6. 6.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  7. 7.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  8. 8.🔍 Which is the odd one out? (a) keep fingers off gears (b) use a swollen battery (c) switch off before fixing (d) learn the stop button
  9. 9.🔍 Which is the odd one out? (a) wear loose sleeves (b) learn the stop button (c) test with an adult near (d) switch off before fixing
  10. 10.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) stay behind safety lines (d) use a swollen battery
  11. 11.Which of these is safe? (a) switch off before fixing (b) poke fingers in gears (c) stand in a robot’s path (d) wear loose sleeves
  12. 12.Which of these is not safe? (a) charge it on a bed (b) keep fingers off gears (c) learn the stop button (d) switch off before fixing
  13. 13.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  14. 14.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  15. 15.🔍 Which is the odd one out? (a) fix it while it runs (b) charge on a hard surface (c) stay behind safety lines (d) check wires before use
  16. 16.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) test with an adult near (d) open the battery pack
  17. 17.True or false: to fix it while it runs is not safe. (a) False (b) True
  18. 18.True or false: to keep fingers off gears is safe. (a) False (b) True
  19. 19.True or false: to keep hair tied back is safe. (a) True (b) False
  20. 20.True or false: to learn the stop button is safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) stay behind safety lines (b) fix it while it runs (c) stand in a robot’s path (d) wear loose sleeves
  22. 22.True or false: to check wires before use is safe. (a) True (b) False
  23. 23.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) next to a heater (d) under a pillow
  24. 24.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  26. 26.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  27. 27.Which of these is not safe? (a) learn the stop button (b) stay behind safety lines (c) charge on a hard surface (d) wear loose sleeves
  28. 28.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  29. 29.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) open the battery pack (d) fix it while it runs
  30. 30.Which of these is safe? (a) charge it on a bed (b) poke fingers in gears (c) stand in a robot’s path (d) keep fingers off gears
  31. 31.Which of these is not safe? (a) check wires before use (b) keep hair tied back (c) poke fingers in gears (d) switch off before fixing
  32. 32.🔍 Which is the odd one out? (a) switch off before fixing (b) reach into a moving arm (c) test with an adult near (d) keep fingers off gears
  33. 33.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  34. 34.True or false: to learn the stop button is not safe. (a) True (b) False
  35. 35.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  36. 36.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) open the battery pack (d) fix it while it runs
  37. 37.Which of these is safe? (a) stay behind safety lines (b) wear loose sleeves (c) charge it on a bed (d) use a swollen battery
  38. 38.True or false: to test with an adult near is not safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) stand in a robot’s path (d) keep fingers off gears
  40. 40.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it makes them faster (d) it can catch in gears

Answer key

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

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