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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 350 · 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.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) robots dislike hair (c) it makes them faster (d) it looks neat
  2. 2.Which of these is not safe? (a) switch off before fixing (b) stand in a robot’s path (c) test with an adult near (d) keep hair tied back
  3. 3.Which of these is not safe? (a) charge on a hard surface (b) stay behind safety lines (c) wear loose sleeves (d) keep fingers off gears
  4. 4.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  5. 5.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  6. 6.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) a paint brush (d) an emergency stop button
  7. 7.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) poke fingers in gears (d) learn the stop button
  8. 8.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) stand still in front (d) push it hard
  9. 9.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  10. 10.🔍 Which is the odd one out? (a) check wires before use (b) learn the stop button (c) test with an adult near (d) charge it on a bed
  11. 11.Which of these is safe? (a) reach into a moving arm (b) block the emergency stop (c) switch off before fixing (d) charge it on a bed
  12. 12.True or false: to reach into a moving arm is not safe. (a) False (b) True
  13. 13.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  14. 14.Which of these is safe? (a) charge on a hard surface (b) fix it while it runs (c) open the battery pack (d) wear loose sleeves
  15. 15.Which of these is not safe? (a) test with an adult near (b) keep fingers off gears (c) use a swollen battery (d) check wires before use
  16. 16.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  17. 17.True or false: to open the battery pack is not safe. (a) True (b) False
  18. 18.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  19. 19.🔍 Which is the odd one out? (a) keep fingers off gears (b) block the emergency stop (c) keep hair tied back (d) test with an adult near
  20. 20.Which of these is safe? (a) wear loose sleeves (b) use a swollen battery (c) fix it while it runs (d) test with an adult near
  21. 21.True or false: to stand in a robot’s path is safe. (a) False (b) True
  22. 22.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) stay behind safety lines (d) reach into a moving arm
  23. 23.True or false: to wear loose sleeves is safe. (a) True (b) False
  24. 24.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  25. 25.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) learn the stop button (d) fix it while it runs
  26. 26.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  27. 27.True or false: to switch off before fixing is not safe. (a) True (b) False
  28. 28.🔍 Which is the odd one out? (a) block the emergency stop (b) wear loose sleeves (c) poke fingers in gears (d) learn the stop button
  29. 29.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) charge it on a bed (d) check wires before use
  30. 30.🔍 Which is the odd one out? (a) open the battery pack (b) stay behind safety lines (c) poke fingers in gears (d) fix it while it runs
  31. 31.Which of these is safe? (a) stand in a robot’s path (b) block the emergency stop (c) reach into a moving arm (d) keep fingers off gears
  32. 32.True or false: to keep hair tied back is not safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) reach into a moving arm (d) check wires before use
  34. 34.True or false: to poke fingers in gears is safe. (a) True (b) False
  35. 35.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  36. 36.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  37. 37.True or false: to stay behind safety lines is not safe. (a) True (b) False
  38. 38.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  39. 39.🔍 Which is the odd one out? (a) charge on a hard surface (b) wear loose sleeves (c) stay behind safety lines (d) learn the stop button
  40. 40.🔍 Which is the odd one out? (a) wear loose sleeves (b) block the emergency stop (c) keep hair tied back (d) poke fingers in gears

Answer key

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

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