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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 355 · 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 of these is safe? (a) fix it while it runs (b) check wires before use (c) use a swollen battery (d) poke fingers in gears
  2. 2.True or false: to keep fingers off gears is safe. (a) False (b) True
  3. 3.True or false: to check wires before use is safe. (a) False (b) True
  4. 4.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  5. 5.Which of these is safe? (a) charge it on a bed (b) charge on a hard surface (c) poke fingers in gears (d) reach into a moving arm
  6. 6.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) learn the stop button (d) block the emergency stop
  7. 7.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) charge on a hard surface (d) stand in a robot’s path
  8. 8.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  9. 9.🔍 Which is the odd one out? (a) charge it on a bed (b) fix it while it runs (c) switch off before fixing (d) open the battery pack
  10. 10.Which of these is not safe? (a) use a swollen battery (b) learn the stop button (c) keep hair tied back (d) stay behind safety lines
  11. 11.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) learn the stop button (d) reach into a moving arm
  12. 12.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) fix it while it runs (d) test with an adult near
  13. 13.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  14. 14.True or false: to stand in a robot’s path is safe. (a) True (b) False
  15. 15.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) wear loose sleeves (d) keep fingers off gears
  16. 16.Which of these is safe? (a) keep hair tied back (b) block the emergency stop (c) poke fingers in gears (d) wear loose sleeves
  17. 17.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  18. 18.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) open the battery pack (d) keep fingers off gears
  19. 19.True or false: to test with an adult near is not safe. (a) True (b) False
  20. 20.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) switch off before fixing (d) block the emergency stop
  21. 21.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) keep fingers off gears (d) poke fingers in gears
  22. 22.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) use a swollen battery (d) learn the stop button
  23. 23.True or false: to open the battery pack is safe. (a) True (b) False
  24. 24.True or false: to keep fingers off gears is not safe. (a) True (b) False
  25. 25.⚠️ 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
  26. 26.⚠️ 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
  27. 27.⚠️ 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
  28. 28.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  29. 29.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  30. 30.🔍 Which is the odd one out? (a) open the battery pack (b) wear loose sleeves (c) stay behind safety lines (d) use a swollen battery
  31. 31.🔍 Which is the odd one out? (a) open the battery pack (b) keep hair tied back (c) wear loose sleeves (d) poke fingers in gears
  32. 32.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) under a pillow (d) on a hard, clear surface
  33. 33.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  34. 34.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) charge on a hard surface (d) check wires before use
  35. 35.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  37. 37.Which of these is not safe? (a) reach into a moving arm (b) learn the stop button (c) charge on a hard surface (d) stay behind safety lines
  38. 38.True or false: to charge it on a bed is not safe. (a) False (b) True
  39. 39.Which of these is not safe? (a) charge it on a bed (b) switch off before fixing (c) test with an adult near (d) charge on a hard surface
  40. 40.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe

Answer key

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

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