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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 630 · 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 it on a bed is safe. (a) False (b) True
  2. 2.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) a music player (d) an emergency stop button
  3. 3.Which of these is not safe? (a) reach into a moving arm (b) charge on a hard surface (c) keep fingers off gears (d) keep hair tied back
  4. 4.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) test with an adult near (d) check wires before use
  5. 5.⚠️ 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
  6. 6.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it looks neat (d) it can catch in gears
  7. 7.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  8. 8.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) push it hard (d) stand still in front
  9. 9.True or false: to learn the stop button is safe. (a) True (b) False
  10. 10.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  11. 11.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) learn the stop button (d) wear loose sleeves
  12. 12.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) stand in a robot’s path (d) learn the stop button
  13. 13.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  14. 14.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) poke fingers in gears (d) stay behind safety lines
  15. 15.Which of these is not safe? (a) charge it on a bed (b) keep fingers off gears (c) check wires before use (d) charge on a hard surface
  16. 16.Which of these is safe? (a) test with an adult near (b) poke fingers in gears (c) reach into a moving arm (d) stand in a robot’s path
  17. 17.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  18. 18.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) poke fingers in gears (d) keep fingers off gears
  19. 19.Which of these is safe? (a) stand in a robot’s path (b) reach into a moving arm (c) use a swollen battery (d) learn the stop button
  20. 20.True or false: to poke fingers in gears is safe. (a) True (b) False
  21. 21.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  22. 22.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) check wires before use (d) use a swollen battery
  23. 23.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge it on a bed (c) use a swollen battery (d) stay behind safety lines
  24. 24.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) switch it off (d) speed it up
  25. 25.🔍 Which is the odd one out? (a) stay behind safety lines (b) block the emergency stop (c) keep fingers off gears (d) charge on a hard surface
  26. 26.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  27. 27.Which of these is not safe? (a) keep fingers off gears (b) block the emergency stop (c) switch off before fixing (d) keep hair tied back
  28. 28.True or false: to switch off before fixing is not safe. (a) False (b) True
  29. 29.🔍 Which is the odd one out? (a) charge on a hard surface (b) wear loose sleeves (c) poke fingers in gears (d) reach into a moving arm
  30. 30.🔍 Which is the odd one out? (a) keep fingers off gears (b) fix it while it runs (c) stay behind safety lines (d) switch off before fixing
  31. 31.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  32. 32.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  33. 33.True or false: to use a swollen battery is not safe. (a) True (b) False
  34. 34.Which of these is not safe? (a) use a swollen battery (b) check wires before use (c) learn the stop button (d) stay behind safety lines
  35. 35.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  37. 37.True or false: to test with an adult near is safe. (a) True (b) False
  38. 38.Which of these is not safe? (a) fix it while it runs (b) stay behind safety lines (c) switch off before fixing (d) test with an adult near
  39. 39.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe

Answer key

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

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