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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 511 · 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 test with an adult near? (a) not safe (b) safe
  2. 2.True or false: to fix it while it runs is not safe. (a) True (b) False
  3. 3.🔍 Which is the odd one out? (a) check wires before use (b) reach into a moving arm (c) stand in a robot’s path (d) open the battery pack
  4. 4.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) use a swollen battery (d) switch off before fixing
  5. 5.Which of these is not safe? (a) keep hair tied back (b) poke fingers in gears (c) check wires before use (d) learn the stop button
  6. 6.Which of these is safe? (a) poke fingers in gears (b) keep hair tied back (c) wear loose sleeves (d) block the emergency stop
  7. 7.🔍 Which is the odd one out? (a) use a swollen battery (b) reach into a moving arm (c) keep fingers off gears (d) stand in a robot’s path
  8. 8.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  9. 9.True or false: to keep hair tied back is not safe. (a) True (b) False
  10. 10.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  11. 11.Which of these is safe? (a) poke fingers in gears (b) use a swollen battery (c) open the battery pack (d) keep fingers off gears
  12. 12.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  13. 13.Which of these is not safe? (a) check wires before use (b) switch off before fixing (c) charge it on a bed (d) keep fingers off gears
  14. 14.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  15. 15.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a paint brush (d) a music player
  16. 16.Which of these is safe? (a) test with an adult near (b) wear loose sleeves (c) fix it while it runs (d) charge it on a bed
  17. 17.True or false: to test with an adult near is not safe. (a) False (b) True
  18. 18.🔍 Which is the odd one out? (a) switch off before fixing (b) poke fingers in gears (c) block the emergency stop (d) fix it while it runs
  19. 19.True or false: to keep fingers off gears is safe. (a) True (b) False
  20. 20.Which of these is safe? (a) charge on a hard surface (b) wear loose sleeves (c) poke fingers in gears (d) open the battery pack
  21. 21.True or false: to check wires before use is not safe. (a) True (b) False
  22. 22.True or false: to charge on a hard surface is safe. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) stand in a robot’s path (b) stay behind safety lines (c) poke fingers in gears (d) fix it while it runs
  24. 24.Which of these is safe? (a) reach into a moving arm (b) learn the stop button (c) stand in a robot’s path (d) charge it on a bed
  25. 25.🔍 Which is the odd one out? (a) stay behind safety lines (b) poke fingers in gears (c) keep hair tied back (d) learn the stop button
  26. 26.🔍 Which is the odd one out? (a) wear loose sleeves (b) charge on a hard surface (c) stay behind safety lines (d) switch off before fixing
  27. 27.Which of these is safe? (a) check wires before use (b) wear loose sleeves (c) poke fingers in gears (d) open the battery pack
  28. 28.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  29. 29.True or false: to open the battery pack is not safe. (a) False (b) True
  30. 30.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  31. 31.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  32. 32.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  33. 33.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  34. 34.🔍 Which is the odd one out? (a) check wires before use (b) use a swollen battery (c) test with an adult near (d) stay behind safety lines
  35. 35.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  36. 36.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
  37. 37.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) open the battery pack (d) keep fingers off gears
  38. 38.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  39. 39.True or false: to stand in a robot’s path is safe. (a) True (b) False
  40. 40.🔍 Which is the odd one out? (a) poke fingers in gears (b) block the emergency stop (c) keep hair tied back (d) open the battery pack

Answer key

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

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