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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 772 · 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 not safe. (a) True (b) False
  2. 2.Which of these is safe? (a) poke fingers in gears (b) switch off before fixing (c) charge it on a bed (d) wear loose sleeves
  3. 3.Which of these is not safe? (a) check wires before use (b) fix it while it runs (c) charge on a hard surface (d) test with an adult near
  4. 4.Which of these is not safe? (a) test with an adult near (b) poke fingers in gears (c) stay behind safety lines (d) keep fingers off gears
  5. 5.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  6. 6.Which of these is not safe? (a) keep hair tied back (b) charge it on a bed (c) learn the stop button (d) charge on a hard surface
  7. 7.Which of these is not safe? (a) charge on a hard surface (b) keep hair tied back (c) use a swollen battery (d) test with an adult near
  8. 8.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) learn the stop button (d) use a swollen battery
  9. 9.Which of these is safe? (a) charge it on a bed (b) poke fingers in gears (c) check wires before use (d) reach into a moving arm
  10. 10.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) hold its wheels (d) speed it up
  11. 11.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) charge on a hard surface (d) use a swollen battery
  12. 12.Which of these is not safe? (a) block the emergency stop (b) stay behind safety lines (c) keep hair tied back (d) switch off before fixing
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) push it hard (d) stand still in front
  14. 14.🔍 Which is the odd one out? (a) stay behind safety lines (b) wear loose sleeves (c) learn the stop button (d) test with an adult near
  15. 15.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  16. 16.🔍 Which is the odd one out? (a) stay behind safety lines (b) fix it while it runs (c) test with an adult near (d) charge on a hard surface
  17. 17.Which of these is not safe? (a) keep fingers off gears (b) reach into a moving arm (c) switch off before fixing (d) test with an adult near
  18. 18.True or false: to stay behind safety lines is not safe. (a) False (b) True
  19. 19.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) under a pillow (d) on a soft bed
  20. 20.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  21. 21.🔍 Which is the odd one out? (a) switch off before fixing (b) block the emergency stop (c) keep fingers off gears (d) keep hair tied back
  22. 22.Which of these is safe? (a) charge it on a bed (b) keep fingers off gears (c) poke fingers in gears (d) block the emergency stop
  23. 23.True or false: to stay behind safety lines is safe. (a) False (b) True
  24. 24.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  25. 25.True or false: to keep fingers off gears is safe. (a) True (b) False
  26. 26.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  27. 27.Which of these is safe? (a) keep hair tied back (b) wear loose sleeves (c) block the emergency stop (d) poke fingers in gears
  28. 28.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  29. 29.⚠️ 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
  30. 30.True or false: to wear loose sleeves is safe. (a) False (b) True
  31. 31.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  32. 32.True or false: to open the battery pack is not safe. (a) False (b) True
  33. 33.True or false: to use a swollen battery is safe. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) open the battery pack (b) block the emergency stop (c) reach into a moving arm (d) keep hair tied back
  35. 35.Which of these is safe? (a) fix it while it runs (b) stay behind safety lines (c) stand in a robot’s path (d) charge it on a bed
  36. 36.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  37. 37.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  39. 39.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  40. 40.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) keep hair tied back (d) stand in a robot’s path

Answer key

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

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