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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 479 · 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 wear loose sleeves is not safe. (a) True (b) False
  2. 2.Which of these is safe? (a) charge it on a bed (b) use a swollen battery (c) keep hair tied back (d) fix it while it runs
  3. 3.True or false: to learn the stop button is safe. (a) False (b) True
  4. 4.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a music player (d) a paint brush
  5. 5.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) charge it on a bed (d) stay behind safety lines
  6. 6.🔍 Which is the odd one out? (a) learn the stop button (b) switch off before fixing (c) fix it while it runs (d) charge on a hard surface
  7. 7.Which of these is safe? (a) fix it while it runs (b) use a swollen battery (c) charge on a hard surface (d) charge it on a bed
  8. 8.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) switch it off (d) hold its wheels
  9. 9.Which of these is not safe? (a) stay behind safety lines (b) switch off before fixing (c) keep hair tied back (d) fix it while it runs
  10. 10.True or false: to keep fingers off gears is safe. (a) False (b) True
  11. 11.True or false: to open the battery pack is safe. (a) False (b) True
  12. 12.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  13. 13.True or false: to use a swollen battery is not safe. (a) False (b) True
  14. 14.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) test with an adult near (d) block the emergency stop
  15. 15.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) wear loose sleeves (d) stand in a robot’s path
  16. 16.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) grab the arm (d) stand still in front
  17. 17.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) stay behind safety lines (d) poke fingers in gears
  18. 18.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  19. 19.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  20. 20.True or false: to poke fingers in gears is not safe. (a) False (b) True
  21. 21.Which of these is safe? (a) poke fingers in gears (b) test with an adult near (c) use a swollen battery (d) reach into a moving arm
  22. 22.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  23. 23.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  24. 24.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) use a swollen battery (d) check wires before use
  25. 25.Which of these is safe? (a) charge it on a bed (b) open the battery pack (c) wear loose sleeves (d) switch off before fixing
  26. 26.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a soft bed (d) on a hard, clear surface
  27. 27.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  28. 28.True or false: to test with an adult near is not safe. (a) False (b) True
  29. 29.🔍 Which is the odd one out? (a) check wires before use (b) stand in a robot’s path (c) keep hair tied back (d) stay behind safety lines
  30. 30.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  31. 31.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) reach into a moving arm (d) stand in a robot’s path
  32. 32.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  33. 33.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  34. 34.Which of these is not safe? (a) learn the stop button (b) open the battery pack (c) stay behind safety lines (d) keep fingers off gears
  35. 35.True or false: to check wires before use is not safe. (a) False (b) True
  36. 36.Which of these is not safe? (a) stay behind safety lines (b) keep fingers off gears (c) keep hair tied back (d) wear loose sleeves
  37. 37.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  39. 39.🔍 Which is the odd one out? (a) block the emergency stop (b) charge it on a bed (c) charge on a hard surface (d) open the battery pack
  40. 40.True or false: to switch off before fixing is not safe. (a) False (b) True

Answer key

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

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