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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 382 · 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.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) it can catch in gears (d) robots dislike hair
  2. 2.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  3. 3.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) a paint brush (d) an emergency stop button
  4. 4.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  5. 5.True or false: to reach into a moving arm is not safe. (a) False (b) True
  6. 6.🔍 Which is the odd one out? (a) check wires before use (b) fix it while it runs (c) charge on a hard surface (d) stay behind safety lines
  7. 7.Which of these is not safe? (a) learn the stop button (b) wear loose sleeves (c) test with an adult near (d) check wires before use
  8. 8.🔍 Which is the odd one out? (a) stand in a robot’s path (b) block the emergency stop (c) reach into a moving arm (d) charge on a hard surface
  9. 9.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  10. 10.True or false: to use a swollen battery is safe. (a) True (b) False
  11. 11.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) test with an adult near (d) stand in a robot’s path
  12. 12.🔍 Which is the odd one out? (a) reach into a moving arm (b) switch off before fixing (c) fix it while it runs (d) wear loose sleeves
  13. 13.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) hold its wheels (d) keep it running
  14. 14.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  15. 15.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  16. 16.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) check wires before use (d) fix it while it runs
  17. 17.True or false: to check wires before use is safe. (a) False (b) True
  18. 18.Which of these is safe? (a) poke fingers in gears (b) charge on a hard surface (c) reach into a moving arm (d) use a swollen battery
  19. 19.True or false: to switch off before fixing is not safe. (a) False (b) True
  20. 20.🔍 Which is the odd one out? (a) poke fingers in gears (b) reach into a moving arm (c) learn the stop button (d) fix it while it runs
  21. 21.⚠️ 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
  22. 22.🔍 Which is the odd one out? (a) keep hair tied back (b) stand in a robot’s path (c) poke fingers in gears (d) open the battery pack
  23. 23.🔍 Which is the odd one out? (a) use a swollen battery (b) keep hair tied back (c) learn the stop button (d) stay behind safety lines
  24. 24.🔍 Which is the odd one out? (a) check wires before use (b) stand in a robot’s path (c) charge it on a bed (d) block the emergency stop
  25. 25.Which of these is safe? (a) charge it on a bed (b) block the emergency stop (c) learn the stop button (d) poke fingers in gears
  26. 26.Which of these is safe? (a) poke fingers in gears (b) stay behind safety lines (c) charge it on a bed (d) fix it while it runs
  27. 27.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  28. 28.Which of these is not safe? (a) keep hair tied back (b) reach into a moving arm (c) check wires before use (d) test with an adult near
  29. 29.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  30. 30.True or false: to keep hair tied back is safe. (a) True (b) False
  31. 31.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  32. 32.True or false: to charge on a hard surface is not safe. (a) True (b) False
  33. 33.Which of these is not safe? (a) check wires before use (b) open the battery pack (c) switch off before fixing (d) charge on a hard surface
  34. 34.True or false: to block the emergency stop is not safe. (a) False (b) True
  35. 35.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  36. 36.Which of these is not safe? (a) learn the stop button (b) poke fingers in gears (c) charge on a hard surface (d) keep fingers off gears
  37. 37.True or false: to block the emergency stop is safe. (a) True (b) False
  38. 38.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  39. 39.True or false: to fix it while it runs is safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) charge it on a bed (d) check wires before use

Answer key

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

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