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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 883 · 40 questions
TalentJR

Engineer's tip (Pulled or squeezed?): Tension = pulled or stretched (ropes, chains, cables). Compression = pushed or squeezed (pillars, legs, piers, arch stones). Equal sharing: force on each = total load ÷ number of identical ropes or pillars.

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  1. 1.Which of these is in compression (pushed)? (a) a tent guy rope (b) a stone in an arch (c) a tug of war rope (d) a swing chain
  2. 2.True or false: a crane lifting cable is in tension (pulled). (a) True (b) False
  3. 3.🪢 A sign weighing 420 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  4. 4.Which of these is in compression (pushed)? (a) a brick at a wall base (b) a tent guy rope (c) a hanging lamp chain (d) a tow rope on a car
  5. 5.Which of these is in tension (pulled)? (a) a tall bridge tower (b) a brick at a wall base (c) a bridge pier (d) a tug of war rope
  6. 6.True or false: a bridge pier is in compression (pushed). (a) True (b) False
  7. 7.Which of these is in tension (pulled)? (a) a table leg (b) a brick at a wall base (c) a swing chain (d) a squeezed spring
  8. 8.🪢 A sign weighing 100 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  9. 9.🔍 Which is the odd one out? (a) a tent guy rope (b) a crane lifting cable (c) a stone in an arch (d) a tug of war rope
  10. 10.🔍 Which is the odd one out? (a) a table leg (b) a pillar under a roof (c) a swing chain (d) a tall bridge tower
  11. 11.🪢 A concrete slab weighing 18400 N rests evenly on 8 identical pillars. What compression force does each pillar carry, in newtons?
  12. 12.🪢 Tension or compression: a stretched rubber band? (a) compression (b) tension
  13. 13.🪢 A sign weighing 900 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  14. 14.🪢 Tension or compression: a tug of war rope? (a) compression (b) tension
  15. 15.🪢 A beam rests on two supports and is pressed down in the middle. Its bottom edge is … (a) squeezed (compression) (b) not affected (c) stretched (tension) (d) twisted
  16. 16.🪢 Tension or compression: a bridge pier? (a) compression (b) tension
  17. 17.🪢 A stage stands on 4 identical legs and each leg is squeezed with 925 N. What is the total load on the stage, in newtons?
  18. 18.True or false: a brick at a wall base is in tension (pulled). (a) True (b) False
  19. 19.True or false: a table leg is in compression (pushed). (a) True (b) False
  20. 20.True or false: a tent guy rope is in compression (pushed). (a) True (b) False
  21. 21.True or false: a hanging lamp chain is in tension (pulled). (a) True (b) False
  22. 22.Which of these is in compression (pushed)? (a) a squeezed spring (b) a tug of war rope (c) a stretched rubber band (d) a tow rope on a car
  23. 23.🪢 Tension or compression: a suspension cable? (a) tension (b) compression
  24. 24.🪢 A sign weighing 600 N hangs from 5 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  25. 25.🔍 Which is the odd one out? (a) a table leg (b) a stretched rubber band (c) a stone in an arch (d) a brick at a wall base
  26. 26.Which of these is in tension (pulled)? (a) a table leg (b) a squeezed spring (c) a pillar under a roof (d) a stretched rubber band
  27. 27.🪢 Tension or compression: a brick at a wall base? (a) tension (b) compression
  28. 28.🪢 Tension or compression: a table leg? (a) compression (b) tension
  29. 29.🪢 Compression is a force that … (a) pushes or squeezes (b) makes light (c) pulls or stretches (d) cools things
  30. 30.🪢 Tension or compression: a crane lifting cable? (a) compression (b) tension
  31. 31.🔍 Which is the odd one out? (a) a tall bridge tower (b) a temple column (c) a bridge pier (d) a suspension cable
  32. 32.True or false: a table leg is in tension (pulled). (a) True (b) False
  33. 33.Which of these is in tension (pulled)? (a) a squeezed spring (b) a crane lifting cable (c) a tall bridge tower (d) a brick at a wall base
  34. 34.Which of these is in compression (pushed)? (a) a tall bridge tower (b) a crane lifting cable (c) a tug of war rope (d) a swing chain
  35. 35.🪢 Tension or compression: a swing chain? (a) compression (b) tension
  36. 36.True or false: a suspension cable is in compression (pushed). (a) True (b) False
  37. 37.Which of these is in compression (pushed)? (a) a table leg (b) a tug of war rope (c) a tow rope on a car (d) a suspension cable
  38. 38.🪢 Tension or compression: a hanging lamp chain? (a) tension (b) compression
  39. 39.🔍 Which is the odd one out? (a) a temple column (b) a crane lifting cable (c) a tall bridge tower (d) a stone in an arch
  40. 40.Which of these is in tension (pulled)? (a) a pillar under a roof (b) a brick at a wall base (c) a suspension cable (d) a table leg

Answer key

  1. a stone in an arch
  2. True
  3. 70
  4. a brick at a wall base
  5. a tug of war rope
  6. True
  7. a swing chain
  8. 50
  9. a stone in an arch
  10. a swing chain
  11. 2300
  12. tension
  13. 150
  14. tension
  15. stretched (tension)
  16. compression
  17. 3700
  18. False
  19. True
  20. False
  21. True
  22. a squeezed spring
  23. tension
  24. 120
  25. a stretched rubber band
  26. a stretched rubber band
  27. compression
  28. compression
  29. pushes or squeezes
  30. tension
  31. a suspension cable
  32. False
  33. a crane lifting cable
  34. a tall bridge tower
  35. tension
  36. False
  37. a table leg
  38. tension
  39. a crane lifting cable
  40. a suspension cable

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