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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 52 · 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 not safe? (a) check wires before use (b) stay behind safety lines (c) switch off before fixing (d) poke fingers in gears
  2. 2.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  3. 3.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) under a pillow (d) on a soft bed
  4. 4.True or false: to block the emergency stop is safe. (a) False (b) True
  5. 5.⚠️ 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
  6. 6.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  7. 7.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  8. 8.True or false: to charge on a hard surface is safe. (a) False (b) True
  9. 9.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it can catch in gears (d) it looks neat
  10. 10.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  11. 11.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  12. 12.Which of these is safe? (a) fix it while it runs (b) charge on a hard surface (c) poke fingers in gears (d) block the emergency stop
  13. 13.🔍 Which is the odd one out? (a) learn the stop button (b) poke fingers in gears (c) keep hair tied back (d) charge on a hard surface
  14. 14.Which of these is safe? (a) stay behind safety lines (b) wear loose sleeves (c) open the battery pack (d) charge it on a bed
  15. 15.🔍 Which is the odd one out? (a) block the emergency stop (b) reach into a moving arm (c) open the battery pack (d) keep hair tied back
  16. 16.🔍 Which is the odd one out? (a) learn the stop button (b) test with an adult near (c) keep fingers off gears (d) wear loose sleeves
  17. 17.True or false: to learn the stop button is not safe. (a) True (b) False
  18. 18.True or false: to switch off before fixing is safe. (a) False (b) True
  19. 19.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  20. 20.Which of these is not safe? (a) wear loose sleeves (b) switch off before fixing (c) check wires before use (d) keep hair tied back
  21. 21.🔍 Which is the odd one out? (a) open the battery pack (b) reach into a moving arm (c) stay behind safety lines (d) block the emergency stop
  22. 22.True or false: to check wires before use is not safe. (a) False (b) True
  23. 23.True or false: to open the battery pack is not safe. (a) True (b) False
  24. 24.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  25. 25.🔍 Which is the odd one out? (a) wear loose sleeves (b) use a swollen battery (c) keep fingers off gears (d) poke fingers in gears
  26. 26.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  27. 27.🔍 Which is the odd one out? (a) use a swollen battery (b) fix it while it runs (c) charge on a hard surface (d) open the battery pack
  28. 28.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) push it hard (d) step back, call an adult
  29. 29.Which of these is safe? (a) keep hair tied back (b) poke fingers in gears (c) stand in a robot’s path (d) wear loose sleeves
  30. 30.Which of these is safe? (a) block the emergency stop (b) keep fingers off gears (c) open the battery pack (d) charge it on a bed
  31. 31.🔍 Which is the odd one out? (a) block the emergency stop (b) check wires before use (c) open the battery pack (d) fix it while it runs
  32. 32.🔍 Which is the odd one out? (a) reach into a moving arm (b) stand in a robot’s path (c) poke fingers in gears (d) test with an adult near
  33. 33.True or false: to block the emergency stop is not safe. (a) False (b) True
  34. 34.Which of these is safe? (a) learn the stop button (b) stand in a robot’s path (c) charge it on a bed (d) poke fingers in gears
  35. 35.Which of these is not safe? (a) switch off before fixing (b) fix it while it runs (c) learn the stop button (d) stay behind safety lines
  36. 36.Which of these is not safe? (a) stand in a robot’s path (b) keep hair tied back (c) check wires before use (d) stay behind safety lines
  37. 37.Which of these is safe? (a) block the emergency stop (b) check wires before use (c) poke fingers in gears (d) wear loose sleeves
  38. 38.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  39. 39.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  40. 40.True or false: to stand in a robot’s path is not safe. (a) True (b) False

Answer key

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

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