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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 557 · 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.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) test with an adult near (d) charge it on a bed
  2. 2.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  3. 3.⚠️ 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
  4. 4.True or false: to keep fingers off gears is safe. (a) True (b) False
  5. 5.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  6. 6.Which of these is safe? (a) open the battery pack (b) switch off before fixing (c) use a swollen battery (d) charge it on a bed
  7. 7.True or false: to learn the stop button is not safe. (a) False (b) True
  8. 8.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) on a soft bed (d) under a pillow
  9. 9.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  10. 10.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  11. 11.🔍 Which is the odd one out? (a) learn the stop button (b) use a swollen battery (c) check wires before use (d) charge on a hard surface
  12. 12.Which of these is not safe? (a) switch off before fixing (b) open the battery pack (c) test with an adult near (d) keep hair tied back
  13. 13.🔍 Which is the odd one out? (a) test with an adult near (b) poke fingers in gears (c) learn the stop button (d) switch off before fixing
  14. 14.⚠️ 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
  15. 15.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
  16. 16.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  17. 17.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  18. 18.🔍 Which is the odd one out? (a) block the emergency stop (b) charge on a hard surface (c) open the battery pack (d) poke fingers in gears
  19. 19.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  20. 20.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  21. 21.Which of these is safe? (a) open the battery pack (b) keep hair tied back (c) wear loose sleeves (d) poke fingers in gears
  22. 22.True or false: to check wires before use is safe. (a) True (b) False
  23. 23.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  24. 24.Which of these is safe? (a) wear loose sleeves (b) check wires before use (c) fix it while it runs (d) reach into a moving arm
  25. 25.🔍 Which is the odd one out? (a) learn the stop button (b) wear loose sleeves (c) poke fingers in gears (d) block the emergency stop
  26. 26.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) check wires before use (d) poke fingers in gears
  27. 27.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) use a swollen battery (d) test with an adult near
  28. 28.🔍 Which is the odd one out? (a) wear loose sleeves (b) poke fingers in gears (c) keep fingers off gears (d) use a swollen battery
  29. 29.Which of these is not safe? (a) wear loose sleeves (b) switch off before fixing (c) stay behind safety lines (d) keep fingers off gears
  30. 30.Which of these is safe? (a) block the emergency stop (b) poke fingers in gears (c) learn the stop button (d) fix it while it runs
  31. 31.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  32. 32.True or false: to poke fingers in gears is not safe. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) keep hair tied back (d) keep fingers off gears
  34. 34.True or false: to test with an adult near is safe. (a) False (b) True
  35. 35.True or false: to learn the stop button is safe. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) test with an adult near (b) open the battery pack (c) stay behind safety lines (d) keep hair tied back
  37. 37.True or false: to keep fingers off gears is not safe. (a) False (b) True
  38. 38.True or false: to use a swollen battery is safe. (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) stand in a robot’s path (b) fix it while it runs (c) wear loose sleeves (d) switch off before fixing
  40. 40.True or false: to wear loose sleeves is not safe. (a) False (b) True

Answer key

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

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