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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 556 · 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 safe? (a) stand in a robot’s path (b) block the emergency stop (c) keep fingers off gears (d) use a swollen battery
  2. 2.Which of these is safe? (a) use a swollen battery (b) switch off before fixing (c) poke fingers in gears (d) block the emergency stop
  3. 3.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) check wires before use (d) block the emergency stop
  4. 4.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) it makes them faster (d) robots dislike hair
  5. 5.True or false: to open the battery pack is not safe. (a) False (b) True
  6. 6.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) test with an adult near (d) stand in a robot’s path
  7. 7.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
  8. 8.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) speed it up (d) keep it running
  9. 9.True or false: to reach into a moving arm is not safe. (a) False (b) True
  10. 10.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) learn the stop button (d) stay behind safety lines
  11. 11.🔍 Which is the odd one out? (a) reach into a moving arm (b) wear loose sleeves (c) use a swollen battery (d) keep fingers off gears
  12. 12.True or false: to learn the stop button is not safe. (a) False (b) True
  13. 13.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) test with an adult near (d) reach into a moving arm
  14. 14.True or false: to fix it while it runs is not safe. (a) True (b) False
  15. 15.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  16. 16.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) switch off before fixing (b) poke fingers in gears (c) charge on a hard surface (d) learn the stop button
  18. 18.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) an emergency stop button (c) a cup holder (d) a music player
  19. 19.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) fix it while it runs (d) reach into a moving arm
  20. 20.True or false: to block the emergency stop is safe. (a) False (b) True
  21. 21.Which of these is not safe? (a) charge it on a bed (b) keep hair tied back (c) learn the stop button (d) check wires before use
  22. 22.True or false: to poke fingers in gears is not safe. (a) True (b) False
  23. 23.True or false: to keep hair tied back is safe. (a) False (b) True
  24. 24.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  25. 25.Which of these is not safe? (a) check wires before use (b) fix it while it runs (c) stay behind safety lines (d) keep hair tied back
  26. 26.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  27. 27.True or false: to keep hair tied back is not safe. (a) False (b) True
  28. 28.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) stay behind safety lines (b) stand in a robot’s path (c) reach into a moving arm (d) block the emergency stop
  30. 30.True or false: to switch off before fixing is safe. (a) False (b) True
  31. 31.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) open the battery pack (d) charge on a hard surface
  32. 32.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  34. 34.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep hair tied back (c) keep fingers off gears (d) learn the stop button
  35. 35.🔍 Which is the odd one out? (a) keep fingers off gears (b) check wires before use (c) stay behind safety lines (d) use a swollen battery
  36. 36.Which of these is not safe? (a) poke fingers in gears (b) check wires before use (c) charge on a hard surface (d) stay behind safety lines
  37. 37.🔍 Which is the odd one out? (a) charge it on a bed (b) fix it while it runs (c) poke fingers in gears (d) charge on a hard surface
  38. 38.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  39. 39.Which of these is safe? (a) open the battery pack (b) poke fingers in gears (c) check wires before use (d) stand in a robot’s path
  40. 40.Which of these is not safe? (a) keep hair tied back (b) wear loose sleeves (c) switch off before fixing (d) learn the stop button

Answer key

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

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