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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 952 · 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 wear loose sleeves is safe. (a) True (b) False
  2. 2.Which of these is safe? (a) switch off before fixing (b) use a swollen battery (c) poke fingers in gears (d) open the battery pack
  3. 3.Which of these is not safe? (a) reach into a moving arm (b) switch off before fixing (c) learn the stop button (d) stay behind safety lines
  4. 4.🔍 Which is the odd one out? (a) check wires before use (b) keep hair tied back (c) learn the stop button (d) block the emergency stop
  5. 5.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  6. 6.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) it makes them faster (d) robots dislike hair
  7. 7.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  8. 8.True or false: to poke fingers in gears is safe. (a) True (b) False
  9. 9.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) speed it up (d) switch it off
  10. 10.🔍 Which is the odd one out? (a) test with an adult near (b) switch off before fixing (c) reach into a moving arm (d) keep fingers off gears
  11. 11.True or false: to charge it on a bed is not safe. (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) stay behind safety lines (d) keep hair tied back
  13. 13.Which of these is not safe? (a) poke fingers in gears (b) keep fingers off gears (c) switch off before fixing (d) stay behind safety lines
  14. 14.True or false: to keep hair tied back is safe. (a) False (b) True
  15. 15.Which of these is safe? (a) wear loose sleeves (b) fix it while it runs (c) poke fingers in gears (d) charge on a hard surface
  16. 16.True or false: to test with an adult near is not safe. (a) True (b) False
  17. 17.🔍 Which is the odd one out? (a) poke fingers in gears (b) block the emergency stop (c) keep fingers off gears (d) wear loose sleeves
  18. 18.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  19. 19.Which of these is not safe? (a) wear loose sleeves (b) keep hair tied back (c) check wires before use (d) keep fingers off gears
  20. 20.🔍 Which is the odd one out? (a) wear loose sleeves (b) check wires before use (c) stand in a robot’s path (d) block the emergency stop
  21. 21.🔍 Which is the odd one out? (a) open the battery pack (b) charge it on a bed (c) fix it while it runs (d) stay behind safety lines
  22. 22.True or false: to reach into a moving arm is safe. (a) True (b) False
  23. 23.True or false: to switch off before fixing is not safe. (a) True (b) False
  24. 24.True or false: to keep hair tied back is not safe. (a) True (b) False
  25. 25.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  26. 26.🔍 Which is the odd one out? (a) fix it while it runs (b) test with an adult near (c) keep hair tied back (d) learn the stop button
  27. 27.True or false: to charge it on a bed is safe. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) use a swollen battery (b) check wires before use (c) switch off before fixing (d) stay behind safety lines
  29. 29.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) switch off before fixing (d) poke fingers in gears
  30. 30.Which of these is not safe? (a) test with an adult near (b) block the emergency stop (c) keep fingers off gears (d) keep hair tied back
  31. 31.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  32. 32.Which of these is safe? (a) fix it while it runs (b) keep fingers off gears (c) use a swollen battery (d) charge it on a bed
  33. 33.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  34. 34.Which of these is safe? (a) poke fingers in gears (b) wear loose sleeves (c) use a swollen battery (d) learn the stop button
  35. 35.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  36. 36.True or false: to switch off before fixing is safe. (a) False (b) True
  37. 37.True or false: to use a swollen battery is not safe. (a) False (b) True
  38. 38.True or false: to fix it while it runs is safe. (a) True (b) False
  39. 39.True or false: to learn the stop button is safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) check wires before use (b) stand in a robot’s path (c) keep fingers off gears (d) test with an adult near

Answer key

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

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