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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 524 · 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.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) step back, call an adult (d) push it hard
  3. 3.🔍 Which is the odd one out? (a) check wires before use (b) test with an adult near (c) learn the stop button (d) block the emergency stop
  4. 4.Which of these is not safe? (a) poke fingers in gears (b) stay behind safety lines (c) keep fingers off gears (d) check wires before use
  5. 5.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  6. 6.Which of these is safe? (a) wear loose sleeves (b) block the emergency stop (c) poke fingers in gears (d) test with an adult near
  7. 7.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
  8. 8.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  9. 9.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) reach into a moving arm (d) switch off before fixing
  10. 10.Which of these is safe? (a) wear loose sleeves (b) keep fingers off gears (c) poke fingers in gears (d) charge it on a bed
  11. 11.True or false: to reach into a moving arm is safe. (a) True (b) False
  12. 12.🔍 Which is the odd one out? (a) wear loose sleeves (b) charge it on a bed (c) stay behind safety lines (d) block the emergency stop
  13. 13.Which of these is safe? (a) poke fingers in gears (b) switch off before fixing (c) fix it while it runs (d) charge it on a bed
  14. 14.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) charge it on a bed (d) switch off before fixing
  15. 15.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge on a hard surface (c) keep fingers off gears (d) stay behind safety lines
  16. 16.True or false: to charge it on a bed is safe. (a) False (b) True
  17. 17.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  18. 18.Which of these is not safe? (a) keep fingers off gears (b) block the emergency stop (c) test with an adult near (d) check wires before use
  19. 19.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  20. 20.Which of these is safe? (a) keep hair tied back (b) reach into a moving arm (c) wear loose sleeves (d) fix it while it runs
  21. 21.True or false: to learn the stop button is safe. (a) True (b) False
  22. 22.🔍 Which is the odd one out? (a) use a swollen battery (b) open the battery pack (c) fix it while it runs (d) test with an adult near
  23. 23.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  24. 24.True or false: to learn the stop button is not safe. (a) True (b) False
  25. 25.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) under a pillow (c) next to a heater (d) on a soft bed
  26. 26.Which of these is safe? (a) charge it on a bed (b) reach into a moving arm (c) stand in a robot’s path (d) charge on a hard surface
  27. 27.Which of these is safe? (a) stay behind safety lines (b) block the emergency stop (c) wear loose sleeves (d) reach into a moving arm
  28. 28.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  29. 29.🔍 Which is the odd one out? (a) check wires before use (b) charge on a hard surface (c) wear loose sleeves (d) stay behind safety lines
  30. 30.True or false: to check wires before use is safe. (a) False (b) True
  31. 31.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  32. 32.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) keep hair tied back (d) check wires before use
  33. 33.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  34. 34.True or false: to keep fingers off gears is not safe. (a) True (b) False
  35. 35.🔍 Which is the odd one out? (a) open the battery pack (b) poke fingers in gears (c) charge on a hard surface (d) fix it while it runs
  36. 36.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  37. 37.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) robots dislike hair (d) it looks neat
  38. 38.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  39. 39.True or false: to fix it while it runs is safe. (a) False (b) True
  40. 40.🔍 Which is the odd one out? (a) reach into a moving arm (b) learn the stop button (c) poke fingers in gears (d) charge it on a bed

Answer key

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

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