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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 775 · 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.

NameDateTime takenScore ___ / 40
  1. 1.True or false: to learn the stop button is safe. (a) False (b) True
  2. 2.True or false: to open the battery pack is not safe. (a) False (b) True
  3. 3.Which of these is not safe? (a) learn the stop button (b) test with an adult near (c) fix it while it runs (d) stay behind safety lines
  4. 4.True or false: to keep hair tied back is not safe. (a) False (b) True
  5. 5.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) block the emergency stop (d) stay behind safety lines
  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.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  8. 8.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) a music player (d) an emergency stop button
  9. 9.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) keep fingers off gears (d) fix it while it runs
  10. 10.True or false: to charge it on a bed is safe. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) check wires before use (b) switch off before fixing (c) learn the stop button (d) use a swollen battery
  12. 12.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  13. 13.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) fix it while it runs (d) keep hair tied back
  14. 14.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) charge on a hard surface (d) fix it while it runs
  15. 15.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  16. 16.Which of these is safe? (a) reach into a moving arm (b) switch off before fixing (c) poke fingers in gears (d) charge it on a bed
  17. 17.🔍 Which is the odd one out? (a) open the battery pack (b) fix it while it runs (c) poke fingers in gears (d) test with an adult near
  18. 18.⚠️ 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
  19. 19.True or false: to learn the stop button is not safe. (a) True (b) False
  20. 20.🔍 Which is the odd one out? (a) fix it while it runs (b) switch off before fixing (c) keep fingers off gears (d) stay behind safety lines
  21. 21.🔍 Which is the odd one out? (a) check wires before use (b) test with an adult near (c) poke fingers in gears (d) keep fingers off gears
  22. 22.🔍 Which is the odd one out? (a) block the emergency stop (b) stay behind safety lines (c) open the battery pack (d) use a swollen battery
  23. 23.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  24. 24.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  25. 25.True or false: to switch off before fixing is not safe. (a) True (b) False
  26. 26.Which of these is not safe? (a) wear loose sleeves (b) keep hair tied back (c) charge on a hard surface (d) switch off before fixing
  27. 27.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) open the battery pack (d) keep fingers off gears
  28. 28.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  29. 29.Which of these is safe? (a) reach into a moving arm (b) block the emergency stop (c) charge it on a bed (d) learn the stop button
  30. 30.Which of these is not safe? (a) switch off before fixing (b) keep fingers off gears (c) stand in a robot’s path (d) learn the stop button
  31. 31.True or false: to test with an adult near is safe. (a) False (b) True
  32. 32.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  33. 33.Which of these is safe? (a) fix it while it runs (b) keep fingers off gears (c) wear loose sleeves (d) block the emergency stop
  34. 34.🔍 Which is the odd one out? (a) use a swollen battery (b) open the battery pack (c) block the emergency stop (d) charge on a hard surface
  35. 35.True or false: to fix it while it runs is safe. (a) True (b) False
  36. 36.True or false: to reach into a moving arm is not safe. (a) True (b) False
  37. 37.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  39. 39.True or false: to stay behind safety lines is not safe. (a) True (b) False
  40. 40.Which of these is not safe? (a) charge on a hard surface (b) poke fingers in gears (c) keep hair tied back (d) learn the stop button

Answer key

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

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