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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 602 · 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) use a swollen battery (b) wear loose sleeves (c) poke fingers in gears (d) keep hair tied back
  2. 2.🔍 Which is the odd one out? (a) check wires before use (b) learn the stop button (c) stand in a robot’s path (d) stay behind safety lines
  3. 3.True or false: to block the emergency stop is safe. (a) True (b) False
  4. 4.Which of these is not safe? (a) keep hair tied back (b) use a swollen battery (c) switch off before fixing (d) test with an adult near
  5. 5.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  6. 6.🔍 Which is the odd one out? (a) test with an adult near (b) reach into a moving arm (c) open the battery pack (d) charge it on a bed
  7. 7.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  8. 8.🔍 Which is the odd one out? (a) check wires before use (b) poke fingers in gears (c) fix it while it runs (d) wear loose sleeves
  9. 9.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) a paint brush (d) an emergency stop button
  10. 10.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) switch off before fixing (d) wear loose sleeves
  11. 11.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) charge it on a bed (d) test with an adult near
  12. 12.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  13. 13.True or false: to fix it while it runs is not safe. (a) False (b) True
  14. 14.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  15. 15.Which of these is safe? (a) fix it while it runs (b) block the emergency stop (c) test with an adult near (d) poke fingers in gears
  16. 16.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) under a pillow (d) on a hard, clear surface
  17. 17.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  18. 18.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  19. 19.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) stand still in front (d) grab the arm
  20. 20.Which of these is not safe? (a) test with an adult near (b) charge on a hard surface (c) keep hair tied back (d) fix it while it runs
  21. 21.Which of these is safe? (a) use a swollen battery (b) wear loose sleeves (c) charge on a hard surface (d) poke fingers in gears
  22. 22.🔍 Which is the odd one out? (a) charge it on a bed (b) poke fingers in gears (c) charge on a hard surface (d) reach into a moving arm
  23. 23.🔍 Which is the odd one out? (a) use a swollen battery (b) open the battery pack (c) fix it while it runs (d) keep fingers off gears
  24. 24.🔍 Which is the odd one out? (a) reach into a moving arm (b) poke fingers in gears (c) fix it while it runs (d) switch off before fixing
  25. 25.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) keep fingers off gears (d) block the emergency stop
  26. 26.🔍 Which is the odd one out? (a) stay behind safety lines (b) check wires before use (c) learn the stop button (d) open the battery pack
  27. 27.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) check wires before use (d) wear loose sleeves
  28. 28.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) it looks neat (d) robots dislike hair
  29. 29.True or false: to block the emergency stop is not safe. (a) False (b) True
  30. 30.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) poke fingers in gears (d) learn the stop button
  31. 31.True or false: to keep fingers off gears is not safe. (a) False (b) True
  32. 32.Which of these is safe? (a) block the emergency stop (b) open the battery pack (c) charge it on a bed (d) keep fingers off gears
  33. 33.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  34. 34.Which of these is safe? (a) poke fingers in gears (b) keep hair tied back (c) stand in a robot’s path (d) wear loose sleeves
  35. 35.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  36. 36.True or false: to switch off before fixing is not safe. (a) False (b) True
  37. 37.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) reach into a moving arm (d) switch off before fixing
  38. 38.True or false: to reach into a moving arm is safe. (a) True (b) False
  39. 39.True or false: to use a swollen battery is safe. (a) True (b) False
  40. 40.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe

Answer key

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

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