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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 301 · 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 is the odd one out? (a) wear loose sleeves (b) use a swollen battery (c) switch off before fixing (d) open the battery pack
  2. 2.🔍 Which is the odd one out? (a) stand in a robot’s path (b) stay behind safety lines (c) use a swollen battery (d) wear loose sleeves
  3. 3.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
  5. 5.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  6. 6.Which of these is not safe? (a) charge on a hard surface (b) block the emergency stop (c) switch off before fixing (d) test with an adult near
  7. 7.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  8. 8.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  9. 9.True or false: to keep hair tied back is safe. (a) False (b) True
  10. 10.Which of these is safe? (a) test with an adult near (b) poke fingers in gears (c) block the emergency stop (d) reach into a moving arm
  11. 11.True or false: to switch off before fixing is safe. (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) check wires before use (d) stand in a robot’s path
  13. 13.🔍 Which is the odd one out? (a) fix it while it runs (b) reach into a moving arm (c) poke fingers in gears (d) test with an adult near
  14. 14.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) check wires before use (d) stand in a robot’s path
  15. 15.True or false: to block the emergency stop is safe. (a) True (b) False
  16. 16.True or false: to check wires before use is not safe. (a) False (b) True
  17. 17.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge on a hard surface (c) reach into a moving arm (d) poke fingers in gears
  18. 18.Which of these is not safe? (a) check wires before use (b) keep hair tied back (c) stand in a robot’s path (d) charge on a hard surface
  19. 19.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  20. 20.True or false: to keep hair tied back is not safe. (a) False (b) True
  21. 21.True or false: to switch off before fixing is not safe. (a) True (b) False
  22. 22.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) robots dislike hair (d) it looks neat
  23. 23.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) switch it off (d) speed it up
  24. 24.Which of these is not safe? (a) open the battery pack (b) charge on a hard surface (c) learn the stop button (d) keep fingers off gears
  25. 25.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) keep fingers off gears (d) stand in a robot’s path
  26. 26.Which of these is safe? (a) reach into a moving arm (b) use a swollen battery (c) wear loose sleeves (d) switch off before fixing
  27. 27.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  28. 28.True or false: to stay behind safety lines is safe. (a) False (b) True
  29. 29.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) keep hair tied back (d) fix it while it runs
  30. 30.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  31. 31.Which of these is not safe? (a) poke fingers in gears (b) keep fingers off gears (c) learn the stop button (d) switch off before fixing
  32. 32.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  33. 33.🔍 Which is the odd one out? (a) test with an adult near (b) charge on a hard surface (c) block the emergency stop (d) keep fingers off gears
  34. 34.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  35. 35.Which of these is not safe? (a) use a swollen battery (b) stay behind safety lines (c) learn the stop button (d) switch off before fixing
  36. 36.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) under a pillow (d) next to a heater
  37. 37.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  38. 38.True or false: to charge it on a bed is not safe. (a) False (b) True
  39. 39.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  40. 40.True or false: to learn the stop button is not safe. (a) True (b) False

Answer key

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

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