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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 745 · 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 safe? (a) wear loose sleeves (b) test with an adult near (c) block the emergency stop (d) poke fingers in gears
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) it makes them faster (d) robots dislike hair
  3. 3.🔍 Which is the odd one out? (a) switch off before fixing (b) fix it while it runs (c) wear loose sleeves (d) poke fingers in gears
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) stand still in front (d) grab the arm
  5. 5.Which of these is not safe? (a) check wires before use (b) learn the stop button (c) stay behind safety lines (d) charge it on a bed
  6. 6.True or false: to check wires before use is not safe. (a) False (b) True
  7. 7.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) learn the stop button (d) block the emergency stop
  8. 8.⚠️ 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
  9. 9.True or false: to block the emergency stop is not safe. (a) False (b) True
  10. 10.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) open the battery pack (d) block the emergency stop
  11. 11.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  12. 12.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  13. 13.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  14. 14.Which of these is safe? (a) charge it on a bed (b) reach into a moving arm (c) learn the stop button (d) poke fingers in gears
  15. 15.Which of these is not safe? (a) test with an adult near (b) fix it while it runs (c) keep fingers off gears (d) charge on a hard surface
  16. 16.True or false: to stand in a robot’s path is safe. (a) False (b) True
  17. 17.True or false: to charge on a hard surface is safe. (a) True (b) False
  18. 18.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) learn the stop button (d) poke fingers in gears
  19. 19.🔍 Which is the odd one out? (a) keep hair tied back (b) open the battery pack (c) switch off before fixing (d) learn the stop button
  20. 20.Which of these is safe? (a) wear loose sleeves (b) open the battery pack (c) charge on a hard surface (d) fix it while it runs
  21. 21.Which of these is safe? (a) charge it on a bed (b) open the battery pack (c) block the emergency stop (d) keep hair tied back
  22. 22.True or false: to keep fingers off gears is safe. (a) False (b) True
  23. 23.True or false: to test with an adult near is not safe. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) reach into a moving arm (b) open the battery pack (c) wear loose sleeves (d) keep fingers off gears
  25. 25.🔍 Which is the odd one out? (a) test with an adult near (b) reach into a moving arm (c) check wires before use (d) keep fingers off gears
  26. 26.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  27. 27.Which of these is safe? (a) keep fingers off gears (b) poke fingers in gears (c) use a swollen battery (d) stand in a robot’s path
  28. 28.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a music player (c) an emergency stop button (d) a paint brush
  29. 29.Which of these is safe? (a) charge it on a bed (b) check wires before use (c) fix it while it runs (d) use a swollen battery
  30. 30.True or false: to keep hair tied back is safe. (a) False (b) True
  31. 31.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  32. 32.Which of these is not safe? (a) test with an adult near (b) stay behind safety lines (c) check wires before use (d) open the battery pack
  33. 33.🔍 Which is the odd one out? (a) reach into a moving arm (b) open the battery pack (c) wear loose sleeves (d) keep hair tied back
  34. 34.🔍 Which is the odd one out? (a) charge on a hard surface (b) wear loose sleeves (c) learn the stop button (d) keep fingers off gears
  35. 35.True or false: to learn the stop button is safe. (a) True (b) False
  36. 36.True or false: to stay behind safety lines is not safe. (a) True (b) False
  37. 37.True or false: to reach into a moving arm is not safe. (a) True (b) False
  38. 38.True or false: to test with an adult near is safe. (a) False (b) True
  39. 39.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  40. 40.🔍 Which is the odd one out? (a) test with an adult near (b) block the emergency stop (c) check wires before use (d) switch off before fixing

Answer key

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

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