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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 379 · 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 safe? (a) open the battery pack (b) keep fingers off gears (c) reach into a moving arm (d) block the emergency stop
  2. 2.Which of these is safe? (a) wear loose sleeves (b) charge it on a bed (c) use a swollen battery (d) check wires before use
  3. 3.True or false: to open the battery pack is safe. (a) False (b) True
  4. 4.🔍 Which is the odd one out? (a) switch off before fixing (b) open the battery pack (c) poke fingers in gears (d) use a swollen battery
  5. 5.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it can catch in gears (d) it makes them faster
  6. 6.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  7. 7.🔍 Which is the odd one out? (a) switch off before fixing (b) charge on a hard surface (c) poke fingers in gears (d) check wires before use
  8. 8.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) use a swollen battery (d) block the emergency stop
  9. 9.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) keep fingers off gears (b) reach into a moving arm (c) charge on a hard surface (d) check wires before use
  11. 11.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  12. 12.True or false: to stand in a robot’s path is safe. (a) True (b) False
  13. 13.True or false: to keep hair tied back is not safe. (a) False (b) True
  14. 14.Which of these is not safe? (a) check wires before use (b) block the emergency stop (c) test with an adult near (d) switch off before fixing
  15. 15.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a soft bed (d) on a hard, clear surface
  16. 16.True or false: to charge on a hard surface is not safe. (a) True (b) False
  17. 17.Which of these is safe? (a) reach into a moving arm (b) switch off before fixing (c) wear loose sleeves (d) block the emergency stop
  18. 18.Which of these is not safe? (a) switch off before fixing (b) use a swollen battery (c) keep fingers off gears (d) test with an adult near
  19. 19.True or false: to switch off before fixing is safe. (a) True (b) False
  20. 20.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  21. 21.🔍 Which is the odd one out? (a) switch off before fixing (b) use a swollen battery (c) learn the stop button (d) keep fingers off gears
  22. 22.🔍 Which is the odd one out? (a) wear loose sleeves (b) learn the stop button (c) switch off before fixing (d) check wires before use
  23. 23.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  24. 24.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) check wires before use (d) open the battery pack
  25. 25.🔍 Which is the odd one out? (a) use a swollen battery (b) charge it on a bed (c) stay behind safety lines (d) stand in a robot’s path
  26. 26.Which of these is safe? (a) charge on a hard surface (b) reach into a moving arm (c) wear loose sleeves (d) fix it while it runs
  27. 27.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  28. 28.True or false: to charge it on a bed is not safe. (a) True (b) False
  29. 29.True or false: to use a swollen battery is not safe. (a) False (b) True
  30. 30.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  31. 31.🔍 Which is the odd one out? (a) block the emergency stop (b) charge on a hard surface (c) learn the stop button (d) test with an adult near
  32. 32.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) step back, call an adult (d) push it hard
  33. 33.True or false: to reach into a moving arm is safe. (a) False (b) True
  34. 34.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) test with an adult near (d) open the battery pack
  35. 35.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  36. 36.Which of these is not safe? (a) stay behind safety lines (b) switch off before fixing (c) learn the stop button (d) fix it while it runs
  37. 37.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  38. 38.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  39. 39.🔍 Which is the odd one out? (a) stay behind safety lines (b) test with an adult near (c) fix it while it runs (d) check wires before use
  40. 40.True or false: to stay behind safety lines is safe. (a) True (b) False

Answer key

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

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