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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 265 · 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.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  3. 3.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) next to a heater (d) under a pillow
  4. 4.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) speed it up (d) hold its wheels
  5. 5.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  6. 6.🔍 Which is the odd one out? (a) test with an adult near (b) fix it while it runs (c) poke fingers in gears (d) use a swollen battery
  7. 7.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) keep fingers off gears (d) stand in a robot’s path
  8. 8.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) test with an adult near (d) charge it on a bed
  9. 9.True or false: to fix it while it runs is not safe. (a) True (b) False
  10. 10.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  11. 11.🔍 Which is the odd one out? (a) charge on a hard surface (b) open the battery pack (c) wear loose sleeves (d) poke fingers in gears
  12. 12.🔍 Which is the odd one out? (a) charge it on a bed (b) wear loose sleeves (c) keep hair tied back (d) fix it while it runs
  13. 13.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  14. 14.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) grab the arm (d) step back, call an adult
  15. 15.🔍 Which is the odd one out? (a) wear loose sleeves (b) open the battery pack (c) block the emergency stop (d) switch off before fixing
  16. 16.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) charge on a hard surface (d) use a swollen battery
  17. 17.Which of these is safe? (a) charge it on a bed (b) use a swollen battery (c) reach into a moving arm (d) stay behind safety lines
  18. 18.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) a paint brush (d) an emergency stop button
  19. 19.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep fingers off gears (c) fix it while it runs (d) use a swollen battery
  20. 20.True or false: to open the battery pack is not safe. (a) True (b) False
  21. 21.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  22. 22.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  23. 23.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  24. 24.🔍 Which is the odd one out? (a) poke fingers in gears (b) keep hair tied back (c) charge on a hard surface (d) stay behind safety lines
  25. 25.True or false: to check wires before use is not safe. (a) False (b) True
  26. 26.Which of these is not safe? (a) block the emergency stop (b) test with an adult near (c) keep fingers off gears (d) learn the stop button
  27. 27.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  28. 28.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  29. 29.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  30. 30.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  31. 31.🔍 Which is the odd one out? (a) keep fingers off gears (b) check wires before use (c) switch off before fixing (d) stand in a robot’s path
  32. 32.True or false: to charge it on a bed is not safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) learn the stop button (b) poke fingers in gears (c) reach into a moving arm (d) open the battery pack
  34. 34.True or false: to keep fingers off gears is safe. (a) True (b) False
  35. 35.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  36. 36.Which of these is safe? (a) learn the stop button (b) block the emergency stop (c) use a swollen battery (d) wear loose sleeves
  37. 37.Which of these is not safe? (a) switch off before fixing (b) charge on a hard surface (c) reach into a moving arm (d) keep hair tied back
  38. 38.True or false: to keep hair tied back is not safe. (a) True (b) False
  39. 39.True or false: to switch off before fixing is safe. (a) False (b) True
  40. 40.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe

Answer key

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

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