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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 974 · 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) open the battery pack (b) charge on a hard surface (c) charge it on a bed (d) block the emergency stop
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it makes them faster (d) it can catch in gears
  3. 3.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  4. 4.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  5. 5.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  6. 6.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  7. 7.🔍 Which is the odd one out? (a) keep fingers off gears (b) switch off before fixing (c) reach into a moving arm (d) learn the stop button
  8. 8.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) keep hair tied back (d) wear loose sleeves
  9. 9.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  10. 10.Which of these is not safe? (a) learn the stop button (b) use a swollen battery (c) switch off before fixing (d) stay behind safety lines
  11. 11.True or false: to poke fingers in gears is safe. (a) False (b) True
  12. 12.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  13. 13.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) stay behind safety lines (d) fix it while it runs
  14. 14.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) stand in a robot’s path (d) stay behind safety lines
  15. 15.True or false: to keep fingers off gears is safe. (a) False (b) True
  16. 16.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) keep fingers off gears (d) stay behind safety lines
  17. 17.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) reach into a moving arm (d) check wires before use
  18. 18.Which of these is not safe? (a) charge it on a bed (b) keep hair tied back (c) stay behind safety lines (d) learn the stop button
  19. 19.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  20. 20.🔍 Which is the odd one out? (a) fix it while it runs (b) block the emergency stop (c) keep fingers off gears (d) poke fingers in gears
  21. 21.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  22. 22.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  23. 23.⚠️ 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
  24. 24.True or false: to stay behind safety lines is safe. (a) True (b) False
  25. 25.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) fix it while it runs (d) learn the stop button
  26. 26.⚠️ 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
  27. 27.Which of these is safe? (a) charge it on a bed (b) use a swollen battery (c) check wires before use (d) fix it while it runs
  28. 28.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) block the emergency stop (b) poke fingers in gears (c) stay behind safety lines (d) open the battery pack
  30. 30.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) keep hair tied back (d) charge on a hard surface
  31. 31.Which of these is safe? (a) wear loose sleeves (b) block the emergency stop (c) switch off before fixing (d) stand in a robot’s path
  32. 32.True or false: to switch off before fixing is safe. (a) True (b) False
  33. 33.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  34. 34.True or false: to fix it while it runs is not safe. (a) False (b) True
  35. 35.True or false: to wear loose sleeves is safe. (a) True (b) False
  36. 36.Which of these is not safe? (a) switch off before fixing (b) block the emergency stop (c) keep fingers off gears (d) learn the stop button
  37. 37.True or false: to learn the stop button is safe. (a) True (b) False
  38. 38.🔍 Which is the odd one out? (a) stand in a robot’s path (b) use a swollen battery (c) charge on a hard surface (d) fix it while it runs
  39. 39.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe

Answer key

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

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