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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 346 · 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.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a music player (c) a paint brush (d) a cup holder
  2. 2.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  3. 3.Which of these is safe? (a) use a swollen battery (b) block the emergency stop (c) open the battery pack (d) learn the stop button
  4. 4.🔍 Which is the odd one out? (a) test with an adult near (b) open the battery pack (c) poke fingers in gears (d) use a swollen battery
  5. 5.🔍 Which is the odd one out? (a) learn the stop button (b) switch off before fixing (c) open the battery pack (d) keep fingers off gears
  6. 6.Which of these is safe? (a) wear loose sleeves (b) keep fingers off gears (c) reach into a moving arm (d) charge it on a bed
  7. 7.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  8. 8.🔍 Which is the odd one out? (a) poke fingers in gears (b) switch off before fixing (c) stay behind safety lines (d) learn the stop button
  9. 9.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  10. 10.Which of these is safe? (a) block the emergency stop (b) reach into a moving arm (c) poke fingers in gears (d) check wires before use
  11. 11.True or false: to fix it while it runs is safe. (a) True (b) False
  12. 12.Which of these is safe? (a) fix it while it runs (b) reach into a moving arm (c) test with an adult near (d) block the emergency stop
  13. 13.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  14. 14.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) use a swollen battery (d) keep fingers off gears
  15. 15.⚠️ 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
  16. 16.Which of these is not safe? (a) block the emergency stop (b) keep fingers off gears (c) stay behind safety lines (d) learn the stop button
  17. 17.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  18. 18.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) wear loose sleeves (d) use a swollen battery
  19. 19.Which of these is not safe? (a) switch off before fixing (b) keep hair tied back (c) charge on a hard surface (d) use a swollen battery
  20. 20.Which of these is not safe? (a) poke fingers in gears (b) charge on a hard surface (c) learn the stop button (d) keep hair tied back
  21. 21.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  22. 22.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  23. 23.Which of these is safe? (a) stand in a robot’s path (b) block the emergency stop (c) reach into a moving arm (d) stay behind safety lines
  24. 24.🔍 Which is the odd one out? (a) reach into a moving arm (b) check wires before use (c) open the battery pack (d) block the emergency stop
  25. 25.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  26. 26.Which of these is not safe? (a) keep hair tied back (b) wear loose sleeves (c) test with an adult near (d) switch off before fixing
  27. 27.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) keep hair tied back (d) fix it while it runs
  28. 28.True or false: to open the battery pack is safe. (a) False (b) True
  29. 29.True or false: to stay behind safety lines is safe. (a) True (b) False
  30. 30.Which of these is not safe? (a) keep hair tied back (b) test with an adult near (c) stand in a robot’s path (d) check wires before use
  31. 31.🔍 Which is the odd one out? (a) block the emergency stop (b) charge it on a bed (c) stay behind safety lines (d) fix it while it runs
  32. 32.⚠️ 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
  33. 33.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  34. 34.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  35. 35.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) push it hard (d) step back, call an adult
  36. 36.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  38. 38.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) check wires before use (d) reach into a moving arm
  39. 39.True or false: to reach into a moving arm is not safe. (a) True (b) False
  40. 40.True or false: to poke fingers in gears is not safe. (a) False (b) True

Answer key

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

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