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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 523 · 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) not safe (b) safe
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) grab the arm (d) stand still in front
  3. 3.Which of these is safe? (a) poke fingers in gears (b) keep hair tied back (c) use a swollen battery (d) open the battery pack
  4. 4.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  5. 5.True or false: to switch off before fixing is not safe. (a) True (b) False
  6. 6.True or false: to keep hair tied back is safe. (a) False (b) True
  7. 7.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  8. 8.True or false: to use a swollen battery is not safe. (a) False (b) True
  9. 9.True or false: to open the battery pack is safe. (a) False (b) True
  10. 10.Which of these is not safe? (a) charge it on a bed (b) test with an adult near (c) check wires before use (d) learn the stop button
  11. 11.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  12. 12.True or false: to charge on a hard surface is safe. (a) True (b) False
  13. 13.Which of these is safe? (a) wear loose sleeves (b) stand in a robot’s path (c) test with an adult near (d) reach into a moving arm
  14. 14.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) reach into a moving arm (d) test with an adult near
  15. 15.Which of these is safe? (a) wear loose sleeves (b) switch off before fixing (c) use a swollen battery (d) block the emergency stop
  16. 16.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a paint brush (d) a music player
  17. 17.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  18. 18.🔍 Which is the odd one out? (a) poke fingers in gears (b) open the battery pack (c) test with an adult near (d) fix it while it runs
  19. 19.True or false: to block the emergency stop is not safe. (a) False (b) True
  20. 20.🔍 Which is the odd one out? (a) fix it while it runs (b) poke fingers in gears (c) switch off before fixing (d) block the emergency stop
  21. 21.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  22. 22.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  23. 23.Which of these is not safe? (a) keep fingers off gears (b) charge on a hard surface (c) fix it while it runs (d) learn the stop button
  24. 24.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) stay behind safety lines (d) reach into a moving arm
  25. 25.True or false: to charge on a hard surface is not safe. (a) True (b) False
  26. 26.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  27. 27.Which of these is not safe? (a) poke fingers in gears (b) keep hair tied back (c) check wires before use (d) keep fingers off gears
  28. 28.Which of these is safe? (a) charge on a hard surface (b) fix it while it runs (c) poke fingers in gears (d) block the emergency stop
  29. 29.Which of these is not safe? (a) stay behind safety lines (b) stand in a robot’s path (c) charge on a hard surface (d) keep fingers off gears
  30. 30.Which of these is safe? (a) learn the stop button (b) poke fingers in gears (c) reach into a moving arm (d) wear loose sleeves
  31. 31.Which of these is not safe? (a) test with an adult near (b) wear loose sleeves (c) learn the stop button (d) check wires before use
  32. 32.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) under a pillow (d) on a soft bed
  33. 33.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  34. 34.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) hold its wheels (d) keep it running
  35. 35.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  36. 36.Which of these is safe? (a) fix it while it runs (b) stay behind safety lines (c) block the emergency stop (d) use a swollen battery
  37. 37.🔍 Which is the odd one out? (a) open the battery pack (b) reach into a moving arm (c) learn the stop button (d) stand in a robot’s path
  38. 38.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  39. 39.Which of these is safe? (a) use a swollen battery (b) check wires before use (c) charge it on a bed (d) reach into a moving arm
  40. 40.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe

Answer key

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

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