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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 616 · 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.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) next to a heater (d) on a hard, clear surface
  2. 2.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) check wires before use (d) reach into a moving arm
  3. 3.🔍 Which is the odd one out? (a) charge it on a bed (b) reach into a moving arm (c) learn the stop button (d) poke fingers in gears
  4. 4.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  5. 5.Which of these is safe? (a) reach into a moving arm (b) test with an adult near (c) poke fingers in gears (d) stand in a robot’s path
  6. 6.Which of these is safe? (a) use a swollen battery (b) keep hair tied back (c) fix it while it runs (d) reach into a moving arm
  7. 7.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  8. 8.Which of these is not safe? (a) keep fingers off gears (b) fix it while it runs (c) keep hair tied back (d) test with an adult near
  9. 9.True or false: to switch off before fixing is safe. (a) False (b) True
  10. 10.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  11. 11.True or false: to keep hair tied back is not safe. (a) True (b) False
  12. 12.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a music player (d) a paint brush
  13. 13.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  14. 14.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) charge on a hard surface (d) use a swollen battery
  15. 15.True or false: to learn the stop button is not safe. (a) False (b) True
  16. 16.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  17. 17.Which of these is not safe? (a) open the battery pack (b) test with an adult near (c) stay behind safety lines (d) switch off before fixing
  18. 18.🔍 Which is the odd one out? (a) block the emergency stop (b) learn the stop button (c) check wires before use (d) keep hair tied back
  19. 19.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge it on a bed (c) check wires before use (d) fix it while it runs
  20. 20.Which of these is not safe? (a) learn the stop button (b) charge on a hard surface (c) keep fingers off gears (d) wear loose sleeves
  21. 21.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  22. 22.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  23. 23.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  24. 24.True or false: to charge it on a bed is safe. (a) True (b) False
  25. 25.Which of these is not safe? (a) switch off before fixing (b) reach into a moving arm (c) charge on a hard surface (d) test with an adult near
  26. 26.True or false: to charge on a hard surface is not safe. (a) False (b) True
  27. 27.Which of these is safe? (a) fix it while it runs (b) reach into a moving arm (c) stay behind safety lines (d) poke fingers in gears
  28. 28.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  29. 29.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) block the emergency stop (d) keep hair tied back
  30. 30.Which of these is safe? (a) switch off before fixing (b) wear loose sleeves (c) poke fingers in gears (d) block the emergency stop
  31. 31.True or false: to use a swollen battery is not safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) switch off before fixing (d) reach into a moving arm
  33. 33.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  34. 34.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) check wires before use (d) use a swollen battery
  35. 35.Which of these is not safe? (a) keep fingers off gears (b) check wires before use (c) switch off before fixing (d) block the emergency stop
  36. 36.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  37. 37.True or false: to reach into a moving arm is not safe. (a) True (b) False
  38. 38.Which of these is safe? (a) charge it on a bed (b) use a swollen battery (c) learn the stop button (d) open the battery pack
  39. 39.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) wear loose sleeves (d) keep fingers off gears
  40. 40.True or false: to stay behind safety lines is not safe. (a) False (b) True

Answer key

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

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