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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 436 · 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.True or false: to reach into a moving arm is safe. (a) False (b) True
  2. 2.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) fix it while it runs (d) keep hair tied back
  3. 3.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  4. 4.🔍 Which is the odd one out? (a) stand in a robot’s path (b) fix it while it runs (c) charge it on a bed (d) stay behind safety lines
  5. 5.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it makes them faster (d) it looks neat
  6. 6.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  7. 7.🔍 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 hair tied back
  8. 8.Which of these is safe? (a) use a swollen battery (b) stay behind safety lines (c) block the emergency stop (d) open the battery pack
  9. 9.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  10. 10.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  11. 11.🔍 Which is the odd one out? (a) fix it while it runs (b) reach into a moving arm (c) charge it on a bed (d) keep fingers off gears
  12. 12.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) a music player (d) an emergency stop button
  13. 13.True or false: to test with an adult near is not safe. (a) True (b) False
  14. 14.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a hard, clear surface (d) on a soft bed
  15. 15.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  16. 16.True or false: to fix it while it runs is safe. (a) True (b) False
  17. 17.True or false: to reach into a moving arm is not safe. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) keep hair tied back (b) charge it on a bed (c) stand in a robot’s path (d) block the emergency stop
  19. 19.True or false: to check wires before use is safe. (a) False (b) True
  20. 20.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  21. 21.Which of these is safe? (a) check wires before use (b) fix it while it runs (c) use a swollen battery (d) open the battery pack
  22. 22.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) open the battery pack (d) learn the stop button
  23. 23.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  24. 24.True or false: to charge on a hard surface is not safe. (a) True (b) False
  25. 25.True or false: to poke fingers in gears is not safe. (a) True (b) False
  26. 26.Which of these is not safe? (a) keep hair tied back (b) wear loose sleeves (c) learn the stop button (d) switch off before fixing
  27. 27.🔍 Which is the odd one out? (a) stay behind safety lines (b) test with an adult near (c) stand in a robot’s path (d) keep hair tied back
  28. 28.True or false: to open the battery pack is safe. (a) True (b) False
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  30. 30.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) switch off before fixing (d) poke fingers in gears
  31. 31.🔍 Which is the odd one out? (a) test with an adult near (b) check wires before use (c) charge it on a bed (d) stay behind safety lines
  32. 32.🔍 Which is the odd one out? (a) wear loose sleeves (b) check wires before use (c) use a swollen battery (d) stand in a robot’s path
  33. 33.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) step back, call an adult (d) push it hard
  34. 34.Which of these is safe? (a) poke fingers in gears (b) wear loose sleeves (c) charge it on a bed (d) charge on a hard surface
  35. 35.Which of these is not safe? (a) block the emergency stop (b) charge on a hard surface (c) learn the stop button (d) keep hair tied back
  36. 36.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) keep fingers off gears (d) open the battery pack
  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 fingers off gears
  38. 38.🔍 Which is the odd one out? (a) charge on a hard surface (b) switch off before fixing (c) wear loose sleeves (d) learn the stop button
  39. 39.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  40. 40.🔍 Which is the odd one out? (a) use a swollen battery (b) learn the stop button (c) reach into a moving arm (d) stand in a robot’s path

Answer key

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

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