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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 831 · 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.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) a music player (d) an emergency stop button
  2. 2.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) speed it up (d) keep it running
  3. 3.True or false: to block the emergency stop is not safe. (a) False (b) True
  4. 4.True or false: to keep hair tied back is safe. (a) False (b) True
  5. 5.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  6. 6.True or false: to open the battery pack is not safe. (a) True (b) False
  7. 7.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  8. 8.True or false: to stay behind safety lines is not safe. (a) False (b) True
  9. 9.True or false: to stay behind safety lines is safe. (a) False (b) True
  10. 10.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  11. 11.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  12. 12.True or false: to learn the stop button is safe. (a) False (b) True
  13. 13.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  14. 14.🔍 Which is the odd one out? (a) check wires before use (b) charge it on a bed (c) use a swollen battery (d) stand in a robot’s path
  15. 15.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  16. 16.Which of these is safe? (a) use a swollen battery (b) block the emergency stop (c) check wires before use (d) poke fingers in gears
  17. 17.True or false: to switch off before fixing is safe. (a) True (b) False
  18. 18.True or false: to reach into a moving arm is safe. (a) False (b) True
  19. 19.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  20. 20.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  21. 21.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) step back, call an adult (d) push it hard
  22. 22.Which of these is not safe? (a) charge it on a bed (b) learn the stop button (c) keep hair tied back (d) test with an adult near
  23. 23.True or false: to keep hair tied back is not safe. (a) True (b) False
  24. 24.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  26. 26.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  27. 27.True or false: to keep fingers off gears is not safe. (a) False (b) True
  28. 28.Which of these is not safe? (a) learn the stop button (b) check wires before use (c) poke fingers in gears (d) charge on a hard surface
  29. 29.🔍 Which is the odd one out? (a) test with an adult near (b) charge on a hard surface (c) switch off before fixing (d) fix it while it runs
  30. 30.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) learn the stop button (d) block the emergency stop
  31. 31.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  32. 32.True or false: to charge it on a bed is not safe. (a) False (b) True
  33. 33.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) wear loose sleeves (d) keep hair tied back
  34. 34.Which of these is safe? (a) open the battery pack (b) switch off before fixing (c) poke fingers in gears (d) reach into a moving arm
  35. 35.🔍 Which is the odd one out? (a) switch off before fixing (b) open the battery pack (c) check wires before use (d) stay behind safety lines
  36. 36.True or false: to fix it while it runs is safe. (a) True (b) False
  37. 37.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) under a pillow (c) next to a heater (d) on a soft bed
  38. 38.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  39. 39.True or false: to poke fingers in gears is not safe. (a) True (b) False
  40. 40.Which of these is safe? (a) use a swollen battery (b) reach into a moving arm (c) test with an adult near (d) stand in a robot’s path

Answer key

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

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