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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 372 · 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) switch off before fixing (b) test with an adult near (c) use a swollen battery (d) keep fingers off gears
  2. 2.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  3. 3.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  4. 4.True or false: to keep fingers off gears is safe. (a) True (b) False
  5. 5.True or false: to check wires before use is not safe. (a) True (b) False
  6. 6.True or false: to keep hair tied back is not safe. (a) True (b) False
  7. 7.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) keep hair tied back (d) use a swollen battery
  8. 8.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  9. 9.⚠️ 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
  10. 10.True or false: to open the battery pack is safe. (a) False (b) True
  11. 11.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) wear loose sleeves (d) check wires before use
  12. 12.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  13. 13.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  14. 14.🔍 Which is the odd one out? (a) block the emergency stop (b) use a swollen battery (c) check wires before use (d) open the battery pack
  15. 15.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) block the emergency stop (d) stay behind safety lines
  16. 16.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) grab the arm (d) step back, call an adult
  17. 17.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) switch it off (d) keep it running
  18. 18.Which of these is safe? (a) wear loose sleeves (b) switch off before fixing (c) use a swollen battery (d) reach into a moving arm
  19. 19.🔍 Which is the odd one out? (a) keep hair tied back (b) poke fingers in gears (c) learn the stop button (d) charge on a hard surface
  20. 20.🔍 Which is the odd one out? (a) charge on a hard surface (b) stand in a robot’s path (c) learn the stop button (d) stay behind safety lines
  21. 21.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  22. 22.Which of these is not safe? (a) keep fingers off gears (b) charge it on a bed (c) switch off before fixing (d) test with an adult near
  23. 23.True or false: to keep hair tied back is safe. (a) False (b) True
  24. 24.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) poke fingers in gears (d) check wires before use
  25. 25.True or false: to test with an adult near is not safe. (a) True (b) False
  26. 26.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  27. 27.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  28. 28.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  29. 29.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  30. 30.True or false: to open the battery pack is not safe. (a) False (b) True
  31. 31.Which of these is not safe? (a) check wires before use (b) reach into a moving arm (c) stay behind safety lines (d) keep hair tied back
  32. 32.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge on a hard surface (c) charge it on a bed (d) check wires before use
  33. 33.Which of these is safe? (a) stand in a robot’s path (b) learn the stop button (c) use a swollen battery (d) block the emergency stop
  34. 34.True or false: to charge on a hard surface is safe. (a) True (b) False
  35. 35.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  36. 36.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep hair tied back (c) reach into a moving arm (d) test with an adult near
  37. 37.True or false: to use a swollen battery is safe. (a) True (b) False
  38. 38.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) stay behind safety lines (d) wear loose sleeves
  39. 39.True or false: to reach into a moving arm is safe. (a) True (b) False
  40. 40.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe

Answer key

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

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