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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 102 · 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.True or false: to check wires before use is not safe. (a) True (b) False
  2. 2.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it looks neat (d) it makes them faster
  3. 3.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) hold its wheels (d) keep it running
  4. 4.Which of these is not safe? (a) check wires before use (b) test with an adult near (c) stay behind safety lines (d) wear loose sleeves
  5. 5.Which of these is safe? (a) charge it on a bed (b) fix it while it runs (c) poke fingers in gears (d) learn the stop button
  6. 6.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) next to a heater (d) under a pillow
  7. 7.Which of these is not safe? (a) charge on a hard surface (b) keep fingers off gears (c) fix it while it runs (d) check wires before use
  8. 8.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) switch off before fixing (d) block the emergency stop
  9. 9.True or false: to poke fingers in gears is safe. (a) False (b) True
  10. 10.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  11. 11.🔍 Which is the odd one out? (a) keep hair tied back (b) stay behind safety lines (c) switch off before fixing (d) stand in a robot’s path
  12. 12.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) grab the arm (d) stand still in front
  13. 13.Which of these is safe? (a) wear loose sleeves (b) stand in a robot’s path (c) test with an adult near (d) poke fingers in gears
  14. 14.🔍 Which is the odd one out? (a) keep fingers off gears (b) poke fingers in gears (c) charge on a hard surface (d) check wires before use
  15. 15.🔍 Which is the odd one out? (a) use a swollen battery (b) test with an adult near (c) charge on a hard surface (d) learn the stop button
  16. 16.True or false: to keep hair tied back is not safe. (a) True (b) False
  17. 17.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  18. 18.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  19. 19.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  20. 20.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) poke fingers in gears (d) learn the stop button
  21. 21.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
  22. 22.Which of these is safe? (a) poke fingers in gears (b) use a swollen battery (c) fix it while it runs (d) stay behind safety lines
  23. 23.🔍 Which is the odd one out? (a) charge it on a bed (b) test with an adult near (c) use a swollen battery (d) poke fingers in gears
  24. 24.True or false: to learn the stop button is safe. (a) False (b) True
  25. 25.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  26. 26.True or false: to keep fingers off gears is safe. (a) True (b) False
  27. 27.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) charge it on a bed (d) switch off before fixing
  28. 28.True or false: to charge it on a bed is safe. (a) False (b) True
  29. 29.True or false: to open the battery pack is not safe. (a) True (b) False
  30. 30.Which of these is not safe? (a) check wires before use (b) test with an adult near (c) charge on a hard surface (d) charge it on a bed
  31. 31.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) poke fingers in gears (d) open the battery pack
  32. 32.True or false: to switch off before fixing is safe. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) stay behind safety lines (d) charge on a hard surface
  34. 34.Which of these is safe? (a) check wires before use (b) stand in a robot’s path (c) use a swollen battery (d) charge it on a bed
  35. 35.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  36. 36.Which of these is not safe? (a) reach into a moving arm (b) keep hair tied back (c) charge on a hard surface (d) test with an adult near
  37. 37.True or false: to block the emergency stop is safe. (a) False (b) True
  38. 38.True or false: to charge on a hard surface is not safe. (a) True (b) False
  39. 39.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  40. 40.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe

Answer key

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

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