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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 811 · 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 check wires before use? (a) not safe (b) safe
  2. 2.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a paint brush (d) a cup holder
  3. 3.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) push it hard (d) step back, call an adult
  5. 5.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  6. 6.True or false: to open the battery pack is safe. (a) False (b) True
  7. 7.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) use a swollen battery (d) test with an adult near
  8. 8.True or false: to check wires before use is not safe. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) test with an adult near (b) keep fingers off gears (c) switch off before fixing (d) poke fingers in gears
  10. 10.True or false: to wear loose sleeves is not safe. (a) True (b) False
  11. 11.True or false: to stay behind safety lines is safe. (a) True (b) False
  12. 12.True or false: to poke fingers in gears is not safe. (a) False (b) True
  13. 13.Which of these is not safe? (a) open the battery pack (b) check wires before use (c) test with an adult near (d) switch off before fixing
  14. 14.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  15. 15.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) check wires before use (d) reach into a moving arm
  16. 16.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  17. 17.⚠️ 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
  18. 18.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  19. 19.True or false: to switch off before fixing is not safe. (a) False (b) True
  20. 20.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  21. 21.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  22. 22.🔍 Which is the odd one out? (a) stand in a robot’s path (b) poke fingers in gears (c) switch off before fixing (d) open the battery pack
  23. 23.True or false: to learn the stop button is not safe. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) charge on a hard surface (b) charge it on a bed (c) stand in a robot’s path (d) block the emergency stop
  25. 25.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) learn the stop button (d) block the emergency stop
  26. 26.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) robots dislike hair (c) it looks neat (d) it makes them faster
  27. 27.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  28. 28.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  29. 29.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  30. 30.Which of these is not safe? (a) fix it while it runs (b) check wires before use (c) keep hair tied back (d) charge on a hard surface
  31. 31.Which of these is safe? (a) block the emergency stop (b) reach into a moving arm (c) learn the stop button (d) fix it while it runs
  32. 32.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) keep it running (d) speed it up
  33. 33.Which of these is safe? (a) open the battery pack (b) use a swollen battery (c) reach into a moving arm (d) stay behind safety lines
  34. 34.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  35. 35.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  36. 36.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) block the emergency stop (d) keep hair tied back
  37. 37.True or false: to test with an adult near is not safe. (a) False (b) True
  38. 38.True or false: to switch off before fixing is safe. (a) True (b) False
  39. 39.Which of these is safe? (a) test with an adult near (b) charge it on a bed (c) block the emergency stop (d) poke fingers in gears
  40. 40.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep fingers off gears (c) learn the stop button (d) stay behind safety lines

Answer key

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

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