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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 621 · 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) poke fingers in gears (b) learn the stop button (c) keep fingers off gears (d) charge on a hard surface
  2. 2.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) charge it on a bed (d) learn the stop button
  3. 3.Which of these is safe? (a) reach into a moving arm (b) open the battery pack (c) keep fingers off gears (d) stand in a robot’s path
  4. 4.True or false: to check wires before use is not safe. (a) True (b) False
  5. 5.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  6. 6.True or false: to test with an adult near is not safe. (a) False (b) True
  7. 7.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) speed it up (d) keep it running
  8. 8.Which of these is not safe? (a) open the battery pack (b) learn the stop button (c) switch off before fixing (d) charge on a hard surface
  9. 9.True or false: to stay behind safety lines is not safe. (a) False (b) True
  10. 10.🔍 Which is the odd one out? (a) charge it on a bed (b) learn the stop button (c) stand in a robot’s path (d) open the battery pack
  11. 11.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) learn the stop button (d) use a swollen battery
  12. 12.Which of these is safe? (a) open the battery pack (b) check wires before use (c) poke fingers in gears (d) fix it while it runs
  13. 13.True or false: to block the emergency stop is safe. (a) True (b) False
  14. 14.True or false: to stand in a robot’s path is safe. (a) False (b) True
  15. 15.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) switch off before fixing (d) charge it on a bed
  16. 16.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  17. 17.True or false: to block the emergency stop is not safe. (a) True (b) False
  18. 18.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
  19. 19.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  20. 20.Which of these is not safe? (a) charge it on a bed (b) charge on a hard surface (c) stay behind safety lines (d) keep hair tied back
  21. 21.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it looks neat (d) it can catch in gears
  22. 22.🔍 Which is the odd one out? (a) keep hair tied back (b) charge on a hard surface (c) switch off before fixing (d) stand in a robot’s path
  23. 23.True or false: to open the battery pack is not safe. (a) True (b) False
  24. 24.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  25. 25.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  26. 26.🔍 Which is the odd one out? (a) fix it while it runs (b) keep fingers off gears (c) stand in a robot’s path (d) block the emergency stop
  27. 27.🔍 Which is the odd one out? (a) keep hair tied back (b) keep fingers off gears (c) reach into a moving arm (d) switch off before fixing
  28. 28.True or false: to poke fingers in gears is not safe. (a) False (b) True
  29. 29.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  30. 30.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  31. 31.Which of these is not safe? (a) fix it while it runs (b) keep hair tied back (c) keep fingers off gears (d) charge on a hard surface
  32. 32.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  33. 33.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) an emergency stop button (c) a cup holder (d) a music player
  34. 34.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) keep hair tied back (d) wear loose sleeves
  35. 35.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  36. 36.🔍 Which is the odd one out? (a) open the battery pack (b) wear loose sleeves (c) charge it on a bed (d) stay behind safety lines
  37. 37.🔍 Which is the odd one out? (a) test with an adult near (b) use a swollen battery (c) charge on a hard surface (d) check wires before use
  38. 38.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge it on a bed (c) check wires before use (d) open the battery pack
  39. 39.True or false: to switch off before fixing is not safe. (a) True (b) False
  40. 40.🔍 Which is the odd one out? (a) fix it while it runs (b) check wires before use (c) stay behind safety lines (d) keep hair tied back

Answer key

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

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