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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 371 · 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) stay behind safety lines (b) fix it while it runs (c) open the battery pack (d) charge it on a bed
  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.⚠️ 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
  4. 4.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) switch off before fixing (d) poke fingers in gears
  5. 5.True or false: to use a swollen battery is safe. (a) True (b) False
  6. 6.🔍 Which is the odd one out? (a) switch off before fixing (b) test with an adult near (c) use a swollen battery (d) stay behind safety lines
  7. 7.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  8. 8.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  9. 9.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) speed it up (d) keep it running
  10. 10.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) keep hair tied back (d) wear loose sleeves
  11. 11.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  12. 12.Which of these is safe? (a) stand in a robot’s path (b) reach into a moving arm (c) fix it while it runs (d) keep fingers off gears
  13. 13.True or false: to check wires before use is safe. (a) True (b) False
  14. 14.True or false: to reach into a moving arm is not safe. (a) False (b) True
  15. 15.Which of these is not safe? (a) check wires before use (b) stand in a robot’s path (c) keep hair tied back (d) stay behind safety lines
  16. 16.🔍 Which is the odd one out? (a) use a swollen battery (b) poke fingers in gears (c) check wires before use (d) stand in a robot’s path
  17. 17.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  18. 18.True or false: to charge it on a bed is safe. (a) False (b) True
  19. 19.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  20. 20.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) fix it while it runs (d) keep fingers off gears
  21. 21.True or false: to keep fingers off gears is safe. (a) True (b) False
  22. 22.⚠️ 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
  23. 23.True or false: to fix it while it runs is safe. (a) False (b) True
  24. 24.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) it makes them faster (d) robots dislike hair
  25. 25.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) learn the stop button (d) open the battery pack
  26. 26.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  27. 27.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  28. 28.True or false: to keep hair tied back is not safe. (a) True (b) False
  29. 29.Which of these is safe? (a) check wires before use (b) fix it while it runs (c) block the emergency stop (d) open the battery pack
  30. 30.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  31. 31.True or false: to switch off before fixing is not safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) check wires before use (b) stand in a robot’s path (c) test with an adult near (d) keep fingers off gears
  33. 33.True or false: to charge it on a bed is not safe. (a) False (b) True
  34. 34.True or false: to fix it while it runs is not safe. (a) True (b) False
  35. 35.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  36. 36.True or false: to reach into a moving arm is safe. (a) False (b) True
  37. 37.True or false: to stay behind safety lines is not safe. (a) True (b) False
  38. 38.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  39. 39.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  40. 40.True or false: to open the battery pack is safe. (a) False (b) True

Answer key

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

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