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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 398 · 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 not safe? (a) stay behind safety lines (b) check wires before use (c) charge on a hard surface (d) charge it on a bed
  2. 2.True or false: to stay behind safety lines is not safe. (a) True (b) False
  3. 3.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  4. 4.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  5. 5.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) switch it off (d) speed it up
  6. 6.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  7. 7.True or false: to fix it while it runs is not safe. (a) False (b) True
  8. 8.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) keep hair tied back (d) fix it while it runs
  9. 9.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  10. 10.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  11. 11.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) reach into a moving arm (d) learn the stop button
  12. 12.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) charge it on a bed (d) learn the stop button
  13. 13.True or false: to use a swollen battery is safe. (a) False (b) True
  14. 14.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) charge on a hard surface (d) stand in a robot’s path
  15. 15.Which of these is not safe? (a) test with an adult near (b) reach into a moving arm (c) charge on a hard surface (d) switch off before fixing
  16. 16.True or false: to switch off before fixing is not safe. (a) True (b) False
  17. 17.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  18. 18.True or false: to block the emergency stop is not safe. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) wear loose sleeves (b) block the emergency stop (c) stand in a robot’s path (d) learn the stop button
  20. 20.True or false: to fix it while it runs is safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) charge on a hard surface (b) wear loose sleeves (c) keep hair tied back (d) stay behind safety lines
  22. 22.True or false: to charge on a hard surface is not safe. (a) False (b) True
  23. 23.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) poke fingers in gears (d) check wires before use
  24. 24.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep fingers off gears (c) test with an adult near (d) block the emergency stop
  25. 25.True or false: to block the emergency stop is safe. (a) False (b) True
  26. 26.Which of these is not safe? (a) test with an adult near (b) charge on a hard surface (c) use a swollen battery (d) stay behind safety lines
  27. 27.True or false: to keep fingers off gears is not safe. (a) True (b) False
  28. 28.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  29. 29.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) on a soft bed (d) under a pillow
  30. 30.True or false: to test with an adult near is not safe. (a) False (b) True
  31. 31.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  32. 32.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) wear loose sleeves (d) keep fingers off gears
  33. 33.True or false: to test with an adult near is safe. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) wear loose sleeves (b) use a swollen battery (c) open the battery pack (d) check wires before use
  35. 35.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) use a swollen battery (d) charge on a hard surface
  36. 36.Which of these is safe? (a) stand in a robot’s path (b) open the battery pack (c) use a swollen battery (d) switch off before fixing
  37. 37.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  38. 38.🔍 Which is the odd one out? (a) reach into a moving arm (b) stay behind safety lines (c) charge it on a bed (d) use a swollen battery
  39. 39.True or false: to charge on a hard surface is safe. (a) True (b) False
  40. 40.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe

Answer key

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

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