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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 353 · 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) keep fingers off gears (c) stand in a robot’s path (d) test with an adult near
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  3. 3.🔍 Which is the odd one out? (a) test with an adult near (b) wear loose sleeves (c) use a swollen battery (d) reach into a moving arm
  4. 4.Which of these is not safe? (a) keep fingers off gears (b) block the emergency stop (c) learn the stop button (d) check wires before use
  5. 5.🔍 Which is the odd one out? (a) keep hair tied back (b) stand in a robot’s path (c) charge it on a bed (d) poke fingers in gears
  6. 6.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a soft bed (d) on a hard, clear surface
  7. 7.🔍 Which is the odd one out? (a) switch off before fixing (b) check wires before use (c) stay behind safety lines (d) fix it while it runs
  8. 8.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) switch it off (d) keep it running
  9. 9.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  10. 10.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  11. 11.True or false: to keep fingers off gears is not safe. (a) True (b) False
  12. 12.True or false: to open the battery pack is safe. (a) False (b) True
  13. 13.🔍 Which is the odd one out? (a) wear loose sleeves (b) open the battery pack (c) check wires before use (d) poke fingers in gears
  14. 14.True or false: to use a swollen battery is not safe. (a) False (b) True
  15. 15.🔍 Which is the odd one out? (a) keep hair tied back (b) stay behind safety lines (c) check wires before use (d) stand in a robot’s path
  16. 16.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) learn the stop button (d) poke fingers in gears
  17. 17.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) open the battery pack (d) keep hair tied back
  18. 18.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  19. 19.Which of these is safe? (a) open the battery pack (b) block the emergency stop (c) test with an adult near (d) use a swollen battery
  20. 20.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) fix it while it runs (d) keep fingers off gears
  21. 21.True or false: to switch off before fixing is safe. (a) True (b) False
  22. 22.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) stay behind safety lines (d) stand in a robot’s path
  23. 23.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) poke fingers in gears (d) switch off before fixing
  24. 24.Which of these is safe? (a) open the battery pack (b) poke fingers in gears (c) check wires before use (d) stand in a robot’s path
  25. 25.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) a paint brush (d) an emergency stop button
  26. 26.🔍 Which is the odd one out? (a) charge on a hard surface (b) charge it on a bed (c) stay behind safety lines (d) switch off before fixing
  27. 27.True or false: to poke fingers in gears is not safe. (a) False (b) True
  28. 28.True or false: to learn the stop button is not safe. (a) True (b) False
  29. 29.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) switch off before fixing (d) open the battery pack
  30. 30.True or false: to block the emergency stop is not safe. (a) False (b) True
  31. 31.Which of these is safe? (a) reach into a moving arm (b) stand in a robot’s path (c) use a swollen battery (d) charge on a hard surface
  32. 32.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  33. 33.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) reach into a moving arm (d) keep fingers off gears
  34. 34.True or false: to charge on a hard surface is not safe. (a) True (b) False
  35. 35.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  36. 36.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  37. 37.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
  38. 38.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  39. 39.True or false: to charge it on a bed is safe. (a) True (b) False
  40. 40.True or false: to reach into a moving arm is not safe. (a) True (b) False

Answer key

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

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