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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 474 · 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 is the odd one out? (a) charge on a hard surface (b) fix it while it runs (c) stay behind safety lines (d) check wires before use
  2. 2.⚠️ 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
  3. 3.Which of these is not safe? (a) use a swollen battery (b) test with an adult near (c) stay behind safety lines (d) switch off before fixing
  4. 4.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  5. 5.🔍 Which is the odd one out? (a) reach into a moving arm (b) keep hair tied back (c) fix it while it runs (d) stand in a robot’s path
  6. 6.True or false: to charge on a hard surface is safe. (a) True (b) False
  7. 7.Which of these is safe? (a) learn the stop button (b) reach into a moving arm (c) charge it on a bed (d) block the emergency stop
  8. 8.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) keep hair tied back (d) open the battery pack
  9. 9.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) poke fingers in gears (b) open the battery pack (c) learn the stop button (d) wear loose sleeves
  11. 11.🔍 Which is the odd one out? (a) charge on a hard surface (b) wear loose sleeves (c) poke fingers in gears (d) charge it on a bed
  12. 12.Which of these is not safe? (a) fix it while it runs (b) check wires before use (c) test with an adult near (d) keep fingers off gears
  13. 13.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) reach into a moving arm (d) test with an adult near
  14. 14.Which of these is not safe? (a) charge it on a bed (b) test with an adult near (c) charge on a hard surface (d) check wires before use
  15. 15.🔍 Which is the odd one out? (a) test with an adult near (b) stay behind safety lines (c) reach into a moving arm (d) keep fingers off gears
  16. 16.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  17. 17.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
  18. 18.🔍 Which is the odd one out? (a) check wires before use (b) keep fingers off gears (c) use a swollen battery (d) test with an adult near
  19. 19.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  20. 20.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) on a soft bed (d) next to a heater
  21. 21.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  22. 22.Which of these is safe? (a) use a swollen battery (b) fix it while it runs (c) switch off before fixing (d) open the battery pack
  23. 23.True or false: to stay behind safety lines is safe. (a) False (b) True
  24. 24.Which of these is safe? (a) stay behind safety lines (b) block the emergency stop (c) use a swollen battery (d) fix it while it runs
  25. 25.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) grab the arm (d) stand still in front
  26. 26.🔍 Which is the odd one out? (a) charge it on a bed (b) learn the stop button (c) keep fingers off gears (d) test with an adult near
  27. 27.True or false: to check wires before use is not safe. (a) False (b) True
  28. 28.True or false: to keep fingers off gears is safe. (a) True (b) False
  29. 29.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  30. 30.True or false: to test with an adult near is not safe. (a) True (b) False
  31. 31.True or false: to charge it on a bed is not safe. (a) True (b) False
  32. 32.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) poke fingers in gears (d) keep fingers off gears
  33. 33.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) charge on a hard surface (d) wear loose sleeves
  34. 34.Which of these is safe? (a) use a swollen battery (b) wear loose sleeves (c) check wires before use (d) reach into a moving arm
  35. 35.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it makes them faster (d) it can catch in gears
  36. 36.True or false: to wear loose sleeves is safe. (a) False (b) True
  37. 37.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  38. 38.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  39. 39.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe

Answer key

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

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