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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 497 · 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.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  2. 2.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  3. 3.Which of these is safe? (a) wear loose sleeves (b) switch off before fixing (c) poke fingers in gears (d) block the emergency stop
  4. 4.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  5. 5.True or false: to poke fingers in gears is safe. (a) True (b) False
  6. 6.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  7. 7.🔍 Which is the odd one out? (a) charge on a hard surface (b) use a swollen battery (c) keep hair tied back (d) check wires before use
  8. 8.True or false: to use a swollen battery is safe. (a) True (b) False
  9. 9.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  10. 10.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  11. 11.True or false: to test with an adult near is not safe. (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) reach into a moving arm (d) learn the stop button
  13. 13.Which of these is safe? (a) block the emergency stop (b) open the battery pack (c) reach into a moving arm (d) learn the stop button
  14. 14.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  15. 15.True or false: to learn the stop button is not safe. (a) False (b) True
  16. 16.True or false: to charge it on a bed is not safe. (a) False (b) True
  17. 17.🔍 Which is the odd one out? (a) stay behind safety lines (b) wear loose sleeves (c) check wires before use (d) keep fingers off gears
  18. 18.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  19. 19.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) a music player (d) an emergency stop button
  20. 20.True or false: to learn the stop button is safe. (a) False (b) True
  21. 21.Which of these is not safe? (a) stay behind safety lines (b) charge on a hard surface (c) poke fingers in gears (d) check wires before use
  22. 22.Which of these is safe? (a) block the emergency stop (b) open the battery pack (c) keep hair tied back (d) wear loose sleeves
  23. 23.Which of these is not safe? (a) keep hair tied back (b) reach into a moving arm (c) learn the stop button (d) check wires before use
  24. 24.Which of these is not safe? (a) check wires before use (b) open the battery pack (c) learn the stop button (d) test with an adult near
  25. 25.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) under a pillow (d) next to a heater
  26. 26.True or false: to check wires before use is safe. (a) False (b) True
  27. 27.Which of these is safe? (a) keep fingers off gears (b) poke fingers in gears (c) charge it on a bed (d) block the emergency stop
  28. 28.🔍 Which is the odd one out? (a) poke fingers in gears (b) test with an adult near (c) charge on a hard surface (d) keep hair tied back
  29. 29.True or false: to charge it on a bed is safe. (a) False (b) True
  30. 30.Which of these is safe? (a) charge on a hard surface (b) open the battery pack (c) stand in a robot’s path (d) use a swollen battery
  31. 31.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  32. 32.True or false: to switch off before fixing is not safe. (a) False (b) True
  33. 33.True or false: to wear loose sleeves is not safe. (a) True (b) False
  34. 34.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) charge it on a bed (d) keep hair tied back
  35. 35.Which of these is safe? (a) check wires before use (b) open the battery pack (c) block the emergency stop (d) charge it on a bed
  36. 36.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) open the battery pack (d) charge on a hard surface
  37. 37.Which of these is not safe? (a) stay behind safety lines (b) keep hair tied back (c) use a swollen battery (d) learn the stop button
  38. 38.🔍 Which is the odd one out? (a) test with an adult near (b) open the battery pack (c) charge it on a bed (d) block the emergency stop
  39. 39.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep fingers off gears (c) switch off before fixing (d) fix it while it runs
  40. 40.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) use a swollen battery (d) stay behind safety lines

Answer key

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

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