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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 17 · 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.

NameDateTime takenScore ___ / 40
  1. 1.True or false: a swing chain is in compression (pushed). (a) False (b) True
  2. 2.🔍 Which is the odd one out? (a) a squeezed spring (b) a tall bridge tower (c) a stone in an arch (d) a tent guy rope
  3. 3.🔍 Which is the odd one out? (a) a table leg (b) a hanging lamp chain (c) a swing chain (d) a tent guy rope
  4. 4.🪢 Tension is a force that … (a) pushes or squeezes (b) heats things (c) turns things (d) pulls or stretches
  5. 5.🪢 Tension or compression: a pillar under a roof? (a) compression (b) tension
  6. 6.🔍 Which is the odd one out? (a) a table leg (b) a suspension cable (c) a squeezed spring (d) a pillar under a roof
  7. 7.Which of these is in tension (pulled)? (a) a squeezed spring (b) a stone in an arch (c) a table leg (d) a crane lifting cable
  8. 8.🪢 Tension or compression: a hanging lamp chain? (a) tension (b) compression
  9. 9.🪢 A beam rests on two supports and is pressed down in the middle. Its bottom edge is … (a) twisted (b) not affected (c) stretched (tension) (d) squeezed (compression)
  10. 10.🪢 Tension or compression: a stone in an arch? (a) compression (b) tension
  11. 11.True or false: a tow rope on a car is in tension (pulled). (a) True (b) False
  12. 12.🪢 Tension or compression: a suspension cable? (a) compression (b) tension
  13. 13.True or false: a suspension cable is in tension (pulled). (a) True (b) False
  14. 14.🔍 Which is the odd one out? (a) a swing chain (b) a tow rope on a car (c) a pillar under a roof (d) a suspension cable
  15. 15.🪢 Tension or compression: a swing chain? (a) compression (b) tension
  16. 16.True or false: a squeezed spring is in compression (pushed). (a) True (b) False
  17. 17.True or false: a stretched rubber band is in compression (pushed). (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) a tall bridge tower (b) a stretched rubber band (c) a squeezed spring (d) a brick at a wall base
  19. 19.True or false: a suspension cable is in compression (pushed). (a) False (b) True
  20. 20.🪢 A concrete slab weighing 22400 N rests evenly on 8 identical pillars. What compression force does each pillar carry, in newtons?
  21. 21.🪢 A sign weighing 400 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  22. 22.Which of these is in tension (pulled)? (a) a stretched rubber band (b) a brick at a wall base (c) a tall bridge tower (d) a bridge pier
  23. 23.🪢 A concrete slab weighing 1600 N rests evenly on 2 identical pillars. What compression force does each pillar carry, in newtons?
  24. 24.🔍 Which is the odd one out? (a) a pillar under a roof (b) a temple column (c) a hanging lamp chain (d) a bridge pier
  25. 25.Which of these is in tension (pulled)? (a) a pillar under a roof (b) a table leg (c) a tug of war rope (d) a bridge pier
  26. 26.🪢 A sign weighing 840 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  27. 27.🪢 Compression is a force that … (a) pushes or squeezes (b) pulls or stretches (c) makes light (d) cools things
  28. 28.🪢 Tension or compression: a bridge pier? (a) compression (b) tension
  29. 29.🪢 A concrete slab weighing 13200 N rests evenly on 6 identical pillars. What compression force does each pillar carry, in newtons?
  30. 30.True or false: a temple column is in compression (pushed). (a) False (b) True
  31. 31.🪢 Tension or compression: a squeezed spring? (a) tension (b) compression
  32. 32.🔍 Which is the odd one out? (a) a brick at a wall base (b) a bridge pier (c) a table leg (d) a crane lifting cable
  33. 33.🪢 Tension or compression: a table leg? (a) tension (b) compression
  34. 34.🪢 A sign weighing 180 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  35. 35.🪢 Tension or compression: a temple column? (a) tension (b) compression
  36. 36.🔍 Which is the odd one out? (a) a tent guy rope (b) a swing chain (c) a suspension cable (d) a brick at a wall base
  37. 37.True or false: a stone in an arch is in tension (pulled). (a) False (b) True
  38. 38.Which of these is in tension (pulled)? (a) a stone in an arch (b) a pillar under a roof (c) a brick at a wall base (d) a suspension cable
  39. 39.🪢 Tension or compression: a tow rope on a car? (a) compression (b) tension
  40. 40.True or false: a hanging lamp chain is in tension (pulled). (a) True (b) False

Answer key

  1. False
  2. a tent guy rope
  3. a table leg
  4. pulls or stretches
  5. compression
  6. a suspension cable
  7. a crane lifting cable
  8. tension
  9. stretched (tension)
  10. compression
  11. True
  12. tension
  13. True
  14. a pillar under a roof
  15. tension
  16. True
  17. False
  18. a stretched rubber band
  19. False
  20. 2800
  21. 200
  22. a stretched rubber band
  23. 800
  24. a hanging lamp chain
  25. a tug of war rope
  26. 140
  27. pushes or squeezes
  28. compression
  29. 2200
  30. True
  31. compression
  32. a crane lifting cable
  33. compression
  34. 30
  35. compression
  36. a brick at a wall base
  37. False
  38. a suspension cable
  39. tension
  40. True

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