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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 272 · 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.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  3. 3.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  4. 4.🔍 Which is the odd one out? (a) switch off before fixing (b) poke fingers in gears (c) fix it while it runs (d) wear loose sleeves
  5. 5.True or false: to check wires before use is not safe. (a) True (b) False
  6. 6.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  7. 7.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  8. 8.🔍 Which is the odd one out? (a) test with an adult near (b) keep fingers off gears (c) charge on a hard surface (d) poke fingers in gears
  9. 9.Which of these is safe? (a) poke fingers in gears (b) charge on a hard surface (c) reach into a moving arm (d) use a swollen battery
  10. 10.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) open the battery pack (d) block the emergency stop
  11. 11.🔍 Which is the odd one out? (a) fix it while it runs (b) open the battery pack (c) reach into a moving arm (d) check wires before use
  12. 12.Which of these is safe? (a) charge it on a bed (b) stay behind safety lines (c) stand in a robot’s path (d) open the battery pack
  13. 13.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) on a hard, clear surface (d) under a pillow
  14. 14.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) use a swollen battery (d) check wires before use
  15. 15.Which of these is safe? (a) fix it while it runs (b) open the battery pack (c) wear loose sleeves (d) learn the stop button
  16. 16.🔍 Which is the odd one out? (a) charge on a hard surface (b) test with an adult near (c) fix it while it runs (d) check wires before use
  17. 17.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  18. 18.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  19. 19.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  20. 20.True or false: to learn the stop button is safe. (a) True (b) False
  21. 21.True or false: to fix it while it runs is safe. (a) True (b) False
  22. 22.🔍 Which is the odd one out? (a) learn the stop button (b) charge it on a bed (c) wear loose sleeves (d) fix it while it runs
  23. 23.Which of these is not safe? (a) stay behind safety lines (b) open the battery pack (c) switch off before fixing (d) keep hair tied back
  24. 24.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  25. 25.True or false: to keep fingers off gears is safe. (a) True (b) False
  26. 26.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  27. 27.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  28. 28.True or false: to reach into a moving arm is safe. (a) True (b) False
  29. 29.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) charge on a hard surface (d) poke fingers in gears
  30. 30.True or false: to keep hair tied back is not safe. (a) False (b) True
  31. 31.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) switch off before fixing (d) block the emergency stop
  32. 32.Which of these is not safe? (a) stay behind safety lines (b) check wires before use (c) reach into a moving arm (d) keep fingers off gears
  33. 33.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  34. 34.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) keep fingers off gears (d) stand in a robot’s path
  35. 35.True or false: to block the emergency stop is safe. (a) True (b) False
  36. 36.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it looks neat (d) it can catch in gears
  37. 37.🔍 Which is the odd one out? (a) switch off before fixing (b) keep hair tied back (c) stay behind safety lines (d) charge it on a bed
  38. 38.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  39. 39.True or false: to stay behind safety lines is safe. (a) True (b) False
  40. 40.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up

Answer key

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

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