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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 465 · 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.

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

Answer key

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

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