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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 307 · 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 not safe. (a) True (b) False
  2. 2.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  3. 3.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  4. 4.Which of these is not safe? (a) reach into a moving arm (b) stay behind safety lines (c) learn the stop button (d) keep fingers off gears
  5. 5.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a paint brush (c) a cup holder (d) a music player
  6. 6.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) open the battery pack (d) poke fingers in gears
  7. 7.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  8. 8.True or false: to block the emergency stop is not safe. (a) False (b) True
  9. 9.True or false: to switch off before fixing is safe. (a) True (b) False
  10. 10.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) open the battery pack (d) keep fingers off gears
  11. 11.True or false: to switch off before fixing is not safe. (a) True (b) False
  12. 12.⚠️ 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
  13. 13.🔍 Which is the odd one out? (a) fix it while it runs (b) use a swollen battery (c) reach into a moving arm (d) check wires before use
  14. 14.Which of these is safe? (a) open the battery pack (b) fix it while it runs (c) check wires before use (d) poke fingers in gears
  15. 15.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) block the emergency stop (d) check wires before use
  16. 16.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  17. 17.🔍 Which is the odd one out? (a) keep hair tied back (b) charge on a hard surface (c) keep fingers off gears (d) wear loose sleeves
  18. 18.Which of these is safe? (a) stay behind safety lines (b) use a swollen battery (c) open the battery pack (d) reach into a moving arm
  19. 19.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  20. 20.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) reach into a moving arm (d) test with an adult near
  21. 21.True or false: to charge it on a bed is safe. (a) True (b) False
  22. 22.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) switch off before fixing (d) use a swollen battery
  23. 23.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  24. 24.True or false: to keep hair tied back is not safe. (a) True (b) False
  25. 25.⚠️ 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
  26. 26.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) charge it on a bed (d) learn the stop button
  27. 27.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep hair tied back (c) charge it on a bed (d) stand in a robot’s path
  28. 28.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  29. 29.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  30. 30.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  31. 31.True or false: to block the emergency stop is safe. (a) True (b) False
  32. 32.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  34. 34.Which of these is safe? (a) charge it on a bed (b) reach into a moving arm (c) test with an adult near (d) fix it while it runs
  35. 35.True or false: to wear loose sleeves is not safe. (a) False (b) True
  36. 36.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) stand in a robot’s path (d) check wires before use
  37. 37.Which of these is not safe? (a) check wires before use (b) fix it while it runs (c) learn the stop button (d) keep hair tied back
  38. 38.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  39. 39.🔍 Which is the odd one out? (a) block the emergency stop (b) reach into a moving arm (c) stay behind safety lines (d) fix it while it runs
  40. 40.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe

Answer key

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

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