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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 548 · 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.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) robots dislike hair (d) it makes them faster
  3. 3.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  4. 4.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  5. 5.True or false: to open the battery pack is safe. (a) True (b) False
  6. 6.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  7. 7.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) test with an adult near (d) poke fingers in gears
  8. 8.🔍 Which is the odd one out? (a) poke fingers in gears (b) reach into a moving arm (c) check wires before use (d) fix it while it runs
  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) poke fingers in gears (b) block the emergency stop (c) keep fingers off gears (d) open the battery pack
  11. 11.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  12. 12.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) under a pillow (d) on a hard, clear surface
  13. 13.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  14. 14.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  15. 15.True or false: to use a swollen battery is safe. (a) True (b) False
  16. 16.Which of these is safe? (a) switch off before fixing (b) wear loose sleeves (c) open the battery pack (d) block the emergency stop
  17. 17.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) charge it on a bed (d) switch off before fixing
  18. 18.🔍 Which is the odd one out? (a) block the emergency stop (b) wear loose sleeves (c) poke fingers in gears (d) switch off before fixing
  19. 19.🔍 Which is the odd one out? (a) stay behind safety lines (b) check wires before use (c) reach into a moving arm (d) learn the stop button
  20. 20.True or false: to reach into a moving arm is not safe. (a) False (b) True
  21. 21.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  22. 22.Which of these is not safe? (a) keep hair tied back (b) test with an adult near (c) keep fingers off gears (d) block the emergency stop
  23. 23.Which of these is safe? (a) use a swollen battery (b) charge it on a bed (c) keep hair tied back (d) wear loose sleeves
  24. 24.Which of these is safe? (a) reach into a moving arm (b) block the emergency stop (c) keep fingers off gears (d) charge it on a bed
  25. 25.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) an emergency stop button (d) a paint brush
  26. 26.🔍 Which is the odd one out? (a) test with an adult near (b) wear loose sleeves (c) reach into a moving arm (d) fix it while it runs
  27. 27.Which of these is not safe? (a) charge on a hard surface (b) fix it while it runs (c) test with an adult near (d) check wires before use
  28. 28.True or false: to reach into a moving arm is safe. (a) True (b) False
  29. 29.🔍 Which is the odd one out? (a) poke fingers in gears (b) open the battery pack (c) charge on a hard surface (d) block the emergency stop
  30. 30.True or false: to stay behind safety lines is not safe. (a) False (b) True
  31. 31.True or false: to open the battery pack is not safe. (a) False (b) True
  32. 32.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  33. 33.Which of these is safe? (a) charge it on a bed (b) fix it while it runs (c) learn the stop button (d) block the emergency stop
  34. 34.True or false: to learn the stop button is safe. (a) False (b) True
  35. 35.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  36. 36.True or false: to keep fingers off gears is not safe. (a) False (b) True
  37. 37.True or false: to wear loose sleeves is not safe. (a) True (b) False
  38. 38.True or false: to charge on a hard surface is safe. (a) False (b) True
  39. 39.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) learn the stop button (d) poke fingers in gears
  40. 40.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) check wires before use (d) open the battery pack

Answer key

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

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