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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 962 · 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 is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) test with an adult near (d) wear loose sleeves
  2. 2.🔍 Which is the odd one out? (a) wear loose sleeves (b) check wires before use (c) poke fingers in gears (d) reach into a moving arm
  3. 3.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  4. 4.True or false: to use a swollen battery is not safe. (a) False (b) True
  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.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  7. 7.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  8. 8.Which of these is safe? (a) block the emergency stop (b) poke fingers in gears (c) keep hair tied back (d) fix it while it runs
  9. 9.True or false: to fix it while it runs is not safe. (a) False (b) True
  10. 10.True or false: to switch off before fixing is safe. (a) False (b) True
  11. 11.Which of these is not safe? (a) learn the stop button (b) poke fingers in gears (c) test with an adult near (d) keep fingers off gears
  12. 12.🔍 Which is the odd one out? (a) keep fingers off gears (b) stay behind safety lines (c) switch off before fixing (d) poke fingers in gears
  13. 13.Which of these is safe? (a) wear loose sleeves (b) open the battery pack (c) charge on a hard surface (d) fix it while it runs
  14. 14.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) keep fingers off gears (d) use a swollen battery
  15. 15.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  16. 16.🔍 Which is the odd one out? (a) block the emergency stop (b) keep hair tied back (c) learn the stop button (d) check wires before use
  17. 17.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  18. 18.True or false: to charge on a hard surface is not safe. (a) True (b) False
  19. 19.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  20. 20.🔍 Which is the odd one out? (a) block the emergency stop (b) charge on a hard surface (c) fix it while it runs (d) charge it on a bed
  21. 21.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  22. 22.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) open the battery pack (d) keep fingers off gears
  23. 23.True or false: to stand in a robot’s path is safe. (a) True (b) False
  24. 24.True or false: to check wires before use is safe. (a) False (b) True
  25. 25.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  26. 26.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  27. 27.Which of these is not safe? (a) charge on a hard surface (b) keep fingers off gears (c) check wires before use (d) fix it while it runs
  28. 28.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  29. 29.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) switch it off (d) keep it running
  30. 30.True or false: to learn the stop button is safe. (a) False (b) True
  31. 31.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  32. 32.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  33. 33.True or false: to poke fingers in gears is not safe. (a) False (b) True
  34. 34.True or false: to block the emergency stop is safe. (a) False (b) True
  35. 35.True or false: to charge it on a bed is safe. (a) False (b) True
  36. 36.True or false: to open the battery pack is not safe. (a) True (b) False
  37. 37.True or false: to reach into a moving arm is safe. (a) True (b) False
  38. 38.Which of these is safe? (a) charge it on a bed (b) switch off before fixing (c) fix it while it runs (d) reach into a moving arm
  39. 39.Which of these is not safe? (a) check wires before use (b) test with an adult near (c) block the emergency stop (d) charge on a hard surface
  40. 40.Which of these is not safe? (a) use a swollen battery (b) charge on a hard surface (c) stay behind safety lines (d) keep fingers off gears

Answer key

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

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