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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 400 · 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) use a swollen battery (b) charge on a hard surface (c) test with an adult near (d) learn the stop button
  2. 2.Which of these is safe? (a) poke fingers in gears (b) test with an adult near (c) stand in a robot’s path (d) open the battery pack
  3. 3.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) next to a heater (d) under a pillow
  4. 4.🔍 Which is the odd one out? (a) poke fingers in gears (b) check wires before use (c) charge on a hard surface (d) switch off before fixing
  5. 5.True or false: to wear loose sleeves is safe. (a) False (b) True
  6. 6.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  7. 7.True or false: to test with an adult near is safe. (a) False (b) True
  8. 8.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) hold its wheels (d) keep it running
  9. 9.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it makes them faster (d) it can catch in gears
  10. 10.Which of these is safe? (a) poke fingers in gears (b) use a swollen battery (c) charge it on a bed (d) stay behind safety lines
  11. 11.Which of these is not safe? (a) stay behind safety lines (b) switch off before fixing (c) open the battery pack (d) keep hair tied back
  12. 12.🔍 Which is the odd one out? (a) stand in a robot’s path (b) poke fingers in gears (c) switch off before fixing (d) wear loose sleeves
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) grab the arm (d) step back, call an adult
  14. 14.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  15. 15.Which of these is safe? (a) fix it while it runs (b) learn the stop button (c) charge it on a bed (d) wear loose sleeves
  16. 16.Which of these is not safe? (a) keep hair tied back (b) stand in a robot’s path (c) keep fingers off gears (d) check wires before use
  17. 17.True or false: to keep fingers off gears is not safe. (a) True (b) False
  18. 18.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  19. 19.Which of these is safe? (a) reach into a moving arm (b) keep hair tied back (c) use a swollen battery (d) poke fingers in gears
  20. 20.🔍 Which is the odd one out? (a) reach into a moving arm (b) wear loose sleeves (c) check wires before use (d) block the emergency stop
  21. 21.Which of these is safe? (a) wear loose sleeves (b) use a swollen battery (c) stand in a robot’s path (d) keep fingers off gears
  22. 22.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  23. 23.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  24. 24.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  25. 25.Which of these is not safe? (a) switch off before fixing (b) charge on a hard surface (c) poke fingers in gears (d) stay behind safety lines
  26. 26.🔍 Which is the odd one out? (a) wear loose sleeves (b) keep fingers off gears (c) stand in a robot’s path (d) block the emergency stop
  27. 27.True or false: to block the emergency stop is not safe. (a) True (b) False
  28. 28.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) charge on a hard surface (d) fix it while it runs
  29. 29.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  30. 30.🔍 Which is the odd one out? (a) stay behind safety lines (b) reach into a moving arm (c) stand in a robot’s path (d) wear loose sleeves
  31. 31.True or false: to learn the stop button is safe. (a) True (b) False
  32. 32.True or false: to charge it on a bed is not safe. (a) True (b) False
  33. 33.Which of these is safe? (a) open the battery pack (b) fix it while it runs (c) use a swollen battery (d) switch off before fixing
  34. 34.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  35. 35.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  36. 36.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  37. 37.🔍 Which is the odd one out? (a) reach into a moving arm (b) learn the stop button (c) charge it on a bed (d) fix it while it runs
  38. 38.True or false: to keep fingers off gears is safe. (a) False (b) True
  39. 39.True or false: to charge on a hard surface is safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) test with an adult near (b) fix it while it runs (c) check wires before use (d) stay behind safety lines

Answer key

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

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