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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 898 · 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) robots dislike hair (b) it makes them faster (c) it can catch in gears (d) it looks neat
  2. 2.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a music player (d) a paint brush
  3. 3.🔍 Which is the odd one out? (a) fix it while it runs (b) keep hair tied back (c) keep fingers off gears (d) charge on a hard surface
  4. 4.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  5. 5.Which of these is safe? (a) keep hair tied back (b) charge it on a bed (c) reach into a moving arm (d) open the battery pack
  6. 6.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  7. 7.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) block the emergency stop (d) learn the stop button
  8. 8.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) grab the arm (d) stand still in front
  9. 9.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  10. 10.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) charge on a hard surface (d) fix it while it runs
  11. 11.Which of these is not safe? (a) test with an adult near (b) charge on a hard surface (c) wear loose sleeves (d) keep hair tied back
  12. 12.🔍 Which is the odd one out? (a) keep fingers off gears (b) learn the stop button (c) reach into a moving arm (d) stay behind safety lines
  13. 13.Which of these is safe? (a) fix it while it runs (b) check wires before use (c) poke fingers in gears (d) reach into a moving arm
  14. 14.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  15. 15.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  16. 16.🔍 Which is the odd one out? (a) poke fingers in gears (b) switch off before fixing (c) reach into a moving arm (d) wear loose sleeves
  17. 17.True or false: to stay behind safety lines is safe. (a) False (b) True
  18. 18.🔍 Which is the odd one out? (a) block the emergency stop (b) stand in a robot’s path (c) keep hair tied back (d) poke fingers in gears
  19. 19.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  20. 20.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  21. 21.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  22. 22.Which of these is not safe? (a) learn the stop button (b) poke fingers in gears (c) charge on a hard surface (d) test with an adult near
  23. 23.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  24. 24.🔍 Which is the odd one out? (a) use a swollen battery (b) switch off before fixing (c) learn the stop button (d) test with an adult near
  25. 25.True or false: to charge it on a bed is not safe. (a) False (b) True
  26. 26.Which of these is not safe? (a) keep hair tied back (b) test with an adult near (c) block the emergency stop (d) charge on a hard surface
  27. 27.⚠️ 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
  28. 28.🔍 Which is the odd one out? (a) wear loose sleeves (b) test with an adult near (c) block the emergency stop (d) use a swollen battery
  29. 29.True or false: to keep hair tied back is not safe. (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) wear loose sleeves (b) open the battery pack (c) fix it while it runs (d) stay behind safety lines
  31. 31.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  32. 32.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  33. 33.True or false: to keep fingers off gears is not safe. (a) True (b) False
  34. 34.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  35. 35.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) charge it on a bed (d) keep fingers off gears
  36. 36.Which of these is not safe? (a) stay behind safety lines (b) check wires before use (c) reach into a moving arm (d) keep hair tied back
  37. 37.🔍 Which is the odd one out? (a) poke fingers in gears (b) switch off before fixing (c) stay behind safety lines (d) test with an adult near
  38. 38.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  39. 39.True or false: to check wires before use is not safe. (a) False (b) True
  40. 40.True or false: to switch off before fixing is not safe. (a) True (b) False

Answer key

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

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