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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 190 · 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.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  2. 2.Which of these is safe? (a) block the emergency stop (b) learn the stop button (c) use a swollen battery (d) reach into a moving arm
  3. 3.Which of these is not safe? (a) fix it while it runs (b) charge on a hard surface (c) check wires before use (d) learn the stop button
  4. 4.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  5. 5.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) learn the stop button (d) switch off before fixing
  6. 6.Which of these is not safe? (a) learn the stop button (b) stay behind safety lines (c) block the emergency stop (d) charge on a hard surface
  7. 7.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) stand still in front (d) push it hard
  8. 8.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) fix it while it runs (d) block the emergency stop
  9. 9.Which of these is safe? (a) poke fingers in gears (b) switch off before fixing (c) stand in a robot’s path (d) fix it while it runs
  10. 10.Which of these is not safe? (a) keep fingers off gears (b) charge on a hard surface (c) switch off before fixing (d) use a swollen battery
  11. 11.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  12. 12.Which of these is safe? (a) keep hair tied back (b) fix it while it runs (c) open the battery pack (d) poke fingers in gears
  13. 13.True or false: to check wires before use is safe. (a) False (b) True
  14. 14.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  15. 15.True or false: to keep hair tied back is not safe. (a) True (b) False
  16. 16.True or false: to learn the stop button is safe. (a) False (b) True
  17. 17.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  18. 18.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  19. 19.True or false: to stand in a robot’s path is not safe. (a) True (b) False
  20. 20.🔍 Which is the odd one out? (a) reach into a moving arm (b) stand in a robot’s path (c) fix it while it runs (d) keep hair tied back
  21. 21.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) use a swollen battery (d) stay behind safety lines
  22. 22.True or false: to fix it while it runs is not safe. (a) False (b) True
  23. 23.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) wear loose sleeves (d) check wires before use
  24. 24.True or false: to open the battery pack is not safe. (a) False (b) True
  25. 25.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  26. 26.Which of these is not safe? (a) keep fingers off gears (b) stand in a robot’s path (c) switch off before fixing (d) stay behind safety lines
  27. 27.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  28. 28.🔍 Which is the odd one out? (a) test with an adult near (b) stand in a robot’s path (c) open the battery pack (d) poke fingers in gears
  29. 29.Which of these is safe? (a) test with an adult near (b) charge it on a bed (c) fix it while it runs (d) poke fingers in gears
  30. 30.Which of these is not safe? (a) keep fingers off gears (b) switch off before fixing (c) reach into a moving arm (d) stay behind safety lines
  31. 31.True or false: to switch off before fixing is not safe. (a) True (b) False
  32. 32.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  33. 33.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  34. 34.🔍 Which is the odd one out? (a) charge on a hard surface (b) charge it on a bed (c) reach into a moving arm (d) use a swollen battery
  35. 35.True or false: to switch off before fixing is safe. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) block the emergency stop (b) check wires before use (c) open the battery pack (d) use a swollen battery
  37. 37.True or false: to block the emergency stop is safe. (a) False (b) True
  38. 38.🔍 Which is the odd one out? (a) keep fingers off gears (b) fix it while it runs (c) learn the stop button (d) switch off before fixing
  39. 39.Which of these is not safe? (a) check wires before use (b) charge on a hard surface (c) keep fingers off gears (d) open the battery pack
  40. 40.🔍 Which is the odd one out? (a) poke fingers in gears (b) stay behind safety lines (c) test with an adult near (d) learn the stop button

Answer key

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

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