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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 140 · 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) block the emergency stop (b) charge on a hard surface (c) use a swollen battery (d) wear loose sleeves
  2. 2.Which of these is not safe? (a) learn the stop button (b) reach into a moving arm (c) check wires before use (d) switch off before fixing
  3. 3.Which of these is safe? (a) reach into a moving arm (b) check wires before use (c) block the emergency stop (d) wear loose sleeves
  4. 4.True or false: to poke fingers in gears is safe. (a) False (b) True
  5. 5.True or false: to block the emergency stop is not safe. (a) False (b) True
  6. 6.🔍 Which is the odd one out? (a) keep fingers off gears (b) check wires before use (c) test with an adult near (d) poke fingers in gears
  7. 7.True or false: to wear loose sleeves is safe. (a) True (b) False
  8. 8.Which of these is safe? (a) reach into a moving arm (b) keep hair tied back (c) block the emergency stop (d) poke fingers in gears
  9. 9.True or false: to switch off before fixing is safe. (a) False (b) True
  10. 10.🔍 Which is the odd one out? (a) stay behind safety lines (b) check wires before use (c) reach into a moving arm (d) switch off before fixing
  11. 11.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) it looks neat (d) robots dislike hair
  12. 12.🔍 Which is the odd one out? (a) stay behind safety lines (b) wear loose sleeves (c) keep hair tied back (d) learn the stop button
  13. 13.Which of these is not safe? (a) charge on a hard surface (b) use a swollen battery (c) check wires before use (d) test with an adult near
  14. 14.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a music player (d) a paint brush
  15. 15.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  16. 16.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) stand still in front (d) grab the arm
  17. 17.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  18. 18.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  19. 19.Which of these is not safe? (a) stay behind safety lines (b) charge on a hard surface (c) keep hair tied back (d) wear loose sleeves
  20. 20.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  21. 21.Which of these is not safe? (a) keep fingers off gears (b) fix it while it runs (c) check wires before use (d) switch off before fixing
  22. 22.True or false: to stay behind safety lines is not safe. (a) False (b) True
  23. 23.Which of these is safe? (a) fix it while it runs (b) open the battery pack (c) stay behind safety lines (d) charge it on a bed
  24. 24.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  25. 25.🔍 Which is the odd one out? (a) keep hair tied back (b) charge it on a bed (c) check wires before use (d) stay behind safety lines
  26. 26.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  27. 27.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) speed it up (d) hold its wheels
  28. 28.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  29. 29.🔍 Which is the odd one out? (a) test with an adult near (b) fix it while it runs (c) keep hair tied back (d) learn the stop button
  30. 30.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  31. 31.True or false: to charge it on a bed is safe. (a) False (b) True
  32. 32.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  34. 34.True or false: to switch off before fixing is not safe. (a) False (b) True
  35. 35.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  36. 36.🔍 Which is the odd one out? (a) fix it while it runs (b) poke fingers in gears (c) stay behind safety lines (d) stand in a robot’s path
  37. 37.True or false: to stand in a robot’s path is safe. (a) False (b) True
  38. 38.🔍 Which is the odd one out? (a) test with an adult near (b) keep fingers off gears (c) learn the stop button (d) stand in a robot’s path
  39. 39.🔍 Which is the odd one out? (a) test with an adult near (b) stand in a robot’s path (c) wear loose sleeves (d) charge it on a bed
  40. 40.True or false: to charge on a hard surface is not safe. (a) False (b) True

Answer key

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

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