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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 478 · 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 block the emergency stop? (a) not safe (b) safe
  2. 2.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) on a hard, clear surface (d) next to a heater
  3. 3.🔍 Which is the odd one out? (a) check wires before use (b) fix it while it runs (c) learn the stop button (d) test with an adult near
  4. 4.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) keep fingers off gears (d) reach into a moving arm
  5. 5.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) learn the stop button (d) charge it on a bed
  6. 6.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it makes them faster (c) it can catch in gears (d) robots dislike hair
  7. 7.⚠️ 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
  8. 8.True or false: to test with an adult near is not safe. (a) True (b) False
  9. 9.Which of these is safe? (a) charge it on a bed (b) switch off before fixing (c) open the battery pack (d) fix it while it runs
  10. 10.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  11. 11.Which of these is safe? (a) keep hair tied back (b) fix it while it runs (c) block the emergency stop (d) wear loose sleeves
  12. 12.True or false: to open the battery pack is not safe. (a) True (b) False
  13. 13.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  14. 14.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  15. 15.🔍 Which is the odd one out? (a) switch off before fixing (b) reach into a moving arm (c) check wires before use (d) test with an adult near
  16. 16.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) speed it up (d) switch it off
  17. 17.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  18. 18.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  19. 19.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep fingers off gears (c) block the emergency stop (d) learn the stop button
  20. 20.Which of these is safe? (a) wear loose sleeves (b) charge it on a bed (c) test with an adult near (d) stand in a robot’s path
  21. 21.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) wear loose sleeves (d) open the battery pack
  22. 22.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  23. 23.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) learn the stop button (d) reach into a moving arm
  24. 24.True or false: to charge on a hard surface is not safe. (a) False (b) True
  25. 25.🔍 Which is the odd one out? (a) switch off before fixing (b) stay behind safety lines (c) test with an adult near (d) charge it on a bed
  26. 26.🔍 Which is the odd one out? (a) poke fingers in gears (b) test with an adult near (c) keep hair tied back (d) learn the stop button
  27. 27.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  28. 28.True or false: to stand in a robot’s path is safe. (a) True (b) False
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  30. 30.True or false: to keep fingers off gears is not safe. (a) False (b) True
  31. 31.🔍 Which is the odd one out? (a) poke fingers in gears (b) stay behind safety lines (c) block the emergency stop (d) open the battery pack
  32. 32.Which of these is safe? (a) fix it while it runs (b) keep fingers off gears (c) wear loose sleeves (d) reach into a moving arm
  33. 33.⚠️ 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
  34. 34.Which of these is not safe? (a) keep fingers off gears (b) wear loose sleeves (c) test with an adult near (d) check wires before use
  35. 35.🔍 Which is the odd one out? (a) open the battery pack (b) wear loose sleeves (c) stand in a robot’s path (d) switch off before fixing
  36. 36.🔍 Which is the odd one out? (a) charge it on a bed (b) poke fingers in gears (c) test with an adult near (d) fix it while it runs
  37. 37.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  38. 38.🔍 Which is the odd one out? (a) keep hair tied back (b) open the battery pack (c) poke fingers in gears (d) reach into a moving arm
  39. 39.Which of these is safe? (a) use a swollen battery (b) stand in a robot’s path (c) stay behind safety lines (d) fix it while it runs
  40. 40.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) poke fingers in gears (d) keep hair tied back

Answer key

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

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