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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 571 · 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 reach into a moving arm is safe. (a) False (b) True
  2. 2.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  3. 3.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) it looks neat (d) robots dislike hair
  4. 4.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  5. 5.🔍 Which is the odd one out? (a) open the battery pack (b) reach into a moving arm (c) keep fingers off gears (d) poke fingers in gears
  6. 6.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  7. 7.🔍 Which is the odd one out? (a) learn the stop button (b) wear loose sleeves (c) open the battery pack (d) block the emergency stop
  8. 8.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  9. 9.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) stand in a robot’s path (d) charge on a hard surface
  10. 10.🔍 Which is the odd one out? (a) fix it while it runs (b) keep fingers off gears (c) learn the stop button (d) stay behind safety lines
  11. 11.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  12. 12.True or false: to keep fingers off gears is not safe. (a) True (b) False
  13. 13.True or false: to switch off before fixing is not safe. (a) True (b) False
  14. 14.🔍 Which is the odd one out? (a) test with an adult near (b) charge on a hard surface (c) block the emergency stop (d) stay behind safety lines
  15. 15.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  16. 16.🔍 Which is the odd one out? (a) reach into a moving arm (b) stay behind safety lines (c) test with an adult near (d) check wires before use
  17. 17.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  18. 18.True or false: to charge on a hard surface is not safe. (a) False (b) True
  19. 19.Which of these is not safe? (a) poke fingers in gears (b) switch off before fixing (c) learn the stop button (d) check wires before use
  20. 20.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) use a swollen battery (d) charge on a hard surface
  21. 21.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) switch it off (d) hold its wheels
  22. 22.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) wear loose sleeves (d) stay behind safety lines
  23. 23.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
  24. 24.Which of these is not safe? (a) check wires before use (b) charge it on a bed (c) switch off before fixing (d) keep fingers off gears
  25. 25.True or false: to poke fingers in gears is not safe. (a) False (b) True
  26. 26.Which of these is safe? (a) keep fingers off gears (b) charge it on a bed (c) fix it while it runs (d) reach into a moving arm
  27. 27.Which of these is not safe? (a) stand in a robot’s path (b) charge on a hard surface (c) test with an adult near (d) keep hair tied back
  28. 28.🔍 Which is the odd one out? (a) poke fingers in gears (b) wear loose sleeves (c) fix it while it runs (d) stay behind safety lines
  29. 29.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  30. 30.True or false: to stay behind safety lines is not safe. (a) False (b) True
  31. 31.🔍 Which is the odd one out? (a) use a swollen battery (b) fix it while it runs (c) switch off before fixing (d) wear loose sleeves
  32. 32.Which of these is not safe? (a) switch off before fixing (b) test with an adult near (c) check wires before use (d) wear loose sleeves
  33. 33.Which of these is not safe? (a) reach into a moving arm (b) learn the stop button (c) check wires before use (d) switch off before fixing
  34. 34.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  35. 35.True or false: to keep hair tied back is safe. (a) False (b) True
  36. 36.Which of these is not safe? (a) fix it while it runs (b) check wires before use (c) keep hair tied back (d) learn the stop button
  37. 37.True or false: to wear loose sleeves is safe. (a) False (b) True
  38. 38.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
  39. 39.Which of these is safe? (a) block the emergency stop (b) charge it on a bed (c) wear loose sleeves (d) keep hair tied back
  40. 40.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) open the battery pack (d) keep hair tied back

Answer key

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

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