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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 587 · 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.True or false: to charge on a hard surface is not safe. (a) True (b) False
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  3. 3.True or false: to reach into a moving arm is safe. (a) False (b) True
  4. 4.🔍 Which is the odd one out? (a) stand in a robot’s path (b) wear loose sleeves (c) block the emergency stop (d) charge on a hard surface
  5. 5.🔍 Which is the odd one out? (a) switch off before fixing (b) keep hair tied back (c) learn the stop button (d) block the emergency stop
  6. 6.True or false: to switch off before fixing is not safe. (a) True (b) False
  7. 7.True or false: to use a swollen battery is safe. (a) False (b) True
  8. 8.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  9. 9.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) stand still in front (d) push it hard
  10. 10.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  11. 11.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) switch off before fixing (d) reach into a moving arm
  12. 12.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) wear loose sleeves (d) switch off before fixing
  13. 13.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  14. 14.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) use a swollen battery (d) check wires before use
  15. 15.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  16. 16.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  17. 17.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) on a soft bed (d) under a pillow
  18. 18.True or false: to charge it on a bed is not safe. (a) True (b) False
  19. 19.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) keep it running (d) hold its wheels
  20. 20.True or false: to poke fingers in gears is not safe. (a) False (b) True
  21. 21.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  22. 22.🔍 Which is the odd one out? (a) learn the stop button (b) open the battery pack (c) charge it on a bed (d) poke fingers in gears
  23. 23.🔍 Which is the odd one out? (a) check wires before use (b) fix it while it runs (c) poke fingers in gears (d) reach into a moving arm
  24. 24.Which of these is safe? (a) use a swollen battery (b) switch off before fixing (c) stand in a robot’s path (d) charge it on a bed
  25. 25.🔍 Which is the odd one out? (a) check wires before use (b) keep hair tied back (c) stand in a robot’s path (d) keep fingers off gears
  26. 26.🔍 Which is the odd one out? (a) stay behind safety lines (b) open the battery pack (c) wear loose sleeves (d) charge it on a bed
  27. 27.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  28. 28.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  29. 29.True or false: to charge it on a bed is safe. (a) True (b) False
  30. 30.True or false: to check wires before use is not safe. (a) True (b) False
  31. 31.🔍 Which is the odd one out? (a) stand in a robot’s path (b) reach into a moving arm (c) wear loose sleeves (d) test with an adult near
  32. 32.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  33. 33.Which of these is safe? (a) reach into a moving arm (b) test with an adult near (c) use a swollen battery (d) open the battery pack
  34. 34.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  35. 35.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) switch off before fixing (d) use a swollen battery
  36. 36.True or false: to fix it while it runs is not safe. (a) False (b) True
  37. 37.True or false: to charge on a hard surface is safe. (a) False (b) True
  38. 38.Which of these is safe? (a) keep hair tied back (b) poke fingers in gears (c) use a swollen battery (d) wear loose sleeves
  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) keep hair tied back (b) poke fingers in gears (c) check wires before use (d) stay behind safety lines

Answer key

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

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