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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 162 · 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 test with an adult near is not safe. (a) False (b) True
  2. 2.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  3. 3.Which of these is not safe? (a) switch off before fixing (b) keep fingers off gears (c) reach into a moving arm (d) stay behind safety lines
  4. 4.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) switch off before fixing (d) charge it on a bed
  5. 5.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  6. 6.True or false: to use a swollen battery is safe. (a) False (b) True
  7. 7.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  8. 8.Which of these is not safe? (a) stay behind safety lines (b) keep fingers off gears (c) keep hair tied back (d) poke fingers in gears
  9. 9.True or false: to stand in a robot’s path is safe. (a) True (b) False
  10. 10.🔍 Which is the odd one out? (a) charge it on a bed (b) open the battery pack (c) stay behind safety lines (d) wear loose sleeves
  11. 11.True or false: to wear loose sleeves is not safe. (a) False (b) True
  12. 12.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) fix it while it runs (d) charge on a hard surface
  13. 13.Which of these is safe? (a) open the battery pack (b) charge on a hard surface (c) charge it on a bed (d) block the emergency stop
  14. 14.Which of these is safe? (a) block the emergency stop (b) check wires before use (c) open the battery pack (d) reach into a moving arm
  15. 15.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  16. 16.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) stand in a robot’s path (b) learn the stop button (c) check wires before use (d) keep fingers off gears
  18. 18.Which of these is safe? (a) poke fingers in gears (b) keep hair tied back (c) fix it while it runs (d) wear loose sleeves
  19. 19.Which of these is safe? (a) block the emergency stop (b) poke fingers in gears (c) charge it on a bed (d) learn the stop button
  20. 20.True or false: to learn the stop button is safe. (a) False (b) True
  21. 21.Which of these is safe? (a) keep fingers off gears (b) poke fingers in gears (c) fix it while it runs (d) use a swollen battery
  22. 22.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  23. 23.True or false: to keep fingers off gears is not safe. (a) True (b) False
  24. 24.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) stay behind safety lines (d) stand in a robot’s path
  25. 25.🔍 Which is the odd one out? (a) switch off before fixing (b) fix it while it runs (c) poke fingers in gears (d) use a swollen battery
  26. 26.🔍 Which is the odd one out? (a) fix it while it runs (b) stand in a robot’s path (c) wear loose sleeves (d) test with an adult near
  27. 27.Which of these is not safe? (a) block the emergency stop (b) keep hair tied back (c) check wires before use (d) charge on a hard surface
  28. 28.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) robots dislike hair (d) it looks neat
  29. 29.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a soft bed (d) on a hard, clear surface
  30. 30.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  31. 31.True or false: to block the emergency stop is not safe. (a) False (b) True
  32. 32.Which of these is safe? (a) stand in a robot’s path (b) fix it while it runs (c) switch off before fixing (d) open the battery pack
  33. 33.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a cup holder (d) a paint brush
  34. 34.True or false: to keep fingers off gears is safe. (a) True (b) False
  35. 35.Which of these is not safe? (a) test with an adult near (b) keep fingers off gears (c) use a swollen battery (d) learn the stop button
  36. 36.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  37. 37.🔍 Which is the odd one out? (a) test with an adult near (b) charge on a hard surface (c) use a swollen battery (d) stay behind safety lines
  38. 38.🔍 Which is the odd one out? (a) test with an adult near (b) switch off before fixing (c) fix it while it runs (d) keep hair tied back
  39. 39.True or false: to fix it while it runs is not safe. (a) False (b) True
  40. 40.🔍 Which is the odd one out? (a) check wires before use (b) wear loose sleeves (c) learn the stop button (d) test with an adult near

Answer key

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

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