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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 306 · 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) check wires before use (b) stay behind safety lines (c) poke fingers in gears (d) keep fingers off gears
  2. 2.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) on a hard, clear surface (d) under a pillow
  3. 3.True or false: to use a swollen battery is safe. (a) True (b) False
  4. 4.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) wear loose sleeves (d) keep hair tied back
  5. 5.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it makes them faster (d) it can catch in gears
  6. 6.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  7. 7.True or false: to reach into a moving arm is not safe. (a) True (b) False
  8. 8.⚠️ 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
  9. 9.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  10. 10.🔍 Which is the odd one out? (a) wear loose sleeves (b) test with an adult near (c) keep fingers off gears (d) charge on a hard surface
  11. 11.Which of these is not safe? (a) charge on a hard surface (b) keep fingers off gears (c) stay behind safety lines (d) reach into a moving arm
  12. 12.Which of these is not safe? (a) test with an adult near (b) stand in a robot’s path (c) keep fingers off gears (d) stay behind safety lines
  13. 13.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  14. 14.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  15. 15.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  16. 16.⚠️ 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
  17. 17.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) keep fingers off gears (d) reach into a moving arm
  18. 18.True or false: to learn the stop button is safe. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) open the battery pack (b) stand in a robot’s path (c) block the emergency stop (d) test with an adult near
  20. 20.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  21. 21.Which of these is safe? (a) block the emergency stop (b) check wires before use (c) charge it on a bed (d) poke fingers in gears
  22. 22.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) poke fingers in gears (d) keep fingers off gears
  23. 23.🔍 Which is the odd one out? (a) check wires before use (b) charge it on a bed (c) stand in a robot’s path (d) block the emergency stop
  24. 24.Which of these is safe? (a) poke fingers in gears (b) reach into a moving arm (c) block the emergency stop (d) switch off before fixing
  25. 25.True or false: to open the battery pack is safe. (a) False (b) True
  26. 26.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  27. 27.True or false: to stay behind safety lines is not safe. (a) False (b) True
  28. 28.Which of these is safe? (a) use a swollen battery (b) learn the stop button (c) stand in a robot’s path (d) charge it on a bed
  29. 29.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) keep hair tied back (d) fix it while it runs
  30. 30.🔍 Which is the odd one out? (a) keep hair tied back (b) open the battery pack (c) charge it on a bed (d) reach into a moving arm
  31. 31.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  32. 32.True or false: to keep fingers off gears is safe. (a) False (b) True
  33. 33.Which of these is safe? (a) stand in a robot’s path (b) use a swollen battery (c) fix it while it runs (d) stay behind safety lines
  34. 34.True or false: to fix it while it runs is safe. (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) fix it while it runs (b) block the emergency stop (c) reach into a moving arm (d) switch off before fixing
  36. 36.Which of these is safe? (a) stand in a robot’s path (b) wear loose sleeves (c) open the battery pack (d) test with an adult near
  37. 37.True or false: to stay behind safety lines is safe. (a) False (b) True
  38. 38.🔍 Which is the odd one out? (a) use a swollen battery (b) poke fingers in gears (c) charge it on a bed (d) learn the stop button
  39. 39.Which of these is not safe? (a) charge it on a bed (b) switch off before fixing (c) charge on a hard surface (d) test with an adult near
  40. 40.Which of these is not safe? (a) check wires before use (b) keep hair tied back (c) open the battery pack (d) stay behind safety lines

Answer key

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

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