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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 443 · 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.🪢 Tension or compression: a swing chain? (a) compression (b) tension
  2. 2.🪢 Compression is a force that … (a) makes light (b) pulls or stretches (c) cools things (d) pushes or squeezes
  3. 3.🪢 Tension is a force that … (a) turns things (b) heats things (c) pulls or stretches (d) pushes or squeezes
  4. 4.🪢 A stage stands on 4 identical legs and each leg is squeezed with 650 N. What is the total load on the stage, in newtons?
  5. 5.🔍 Which is the odd one out? (a) a swing chain (b) a tug of war rope (c) a temple column (d) a stretched rubber band
  6. 6.Which of these is in compression (pushed)? (a) a swing chain (b) a hanging lamp chain (c) a brick at a wall base (d) a stretched rubber band
  7. 7.🪢 A concrete slab weighing 7500 N rests evenly on 5 identical pillars. What compression force does each pillar carry, in newtons?
  8. 8.🪢 Tension or compression: a table leg? (a) tension (b) compression
  9. 9.🪢 A sign weighing 180 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  10. 10.🔍 Which is the odd one out? (a) a bridge pier (b) a temple column (c) a hanging lamp chain (d) a table leg
  11. 11.🪢 Tension or compression: a crane lifting cable? (a) tension (b) compression
  12. 12.Which of these is in compression (pushed)? (a) a pillar under a roof (b) a suspension cable (c) a crane lifting cable (d) a stretched rubber band
  13. 13.Which of these is in tension (pulled)? (a) a stone in an arch (b) a crane lifting cable (c) a squeezed spring (d) a bridge pier
  14. 14.Which of these is in tension (pulled)? (a) a temple column (b) a brick at a wall base (c) a suspension cable (d) a stone in an arch
  15. 15.Which of these is in compression (pushed)? (a) a tall bridge tower (b) a crane lifting cable (c) a swing chain (d) a tent guy rope
  16. 16.🔍 Which is the odd one out? (a) a stretched rubber band (b) a suspension cable (c) a stone in an arch (d) a crane lifting cable
  17. 17.True or false: a brick at a wall base is in tension (pulled). (a) True (b) False
  18. 18.🪢 A concrete slab weighing 4000 N rests evenly on 4 identical pillars. What compression force does each pillar carry, in newtons?
  19. 19.True or false: a squeezed spring is in tension (pulled). (a) True (b) False
  20. 20.🔍 Which is the odd one out? (a) a squeezed spring (b) a pillar under a roof (c) a temple column (d) a suspension cable
  21. 21.🪢 Tension or compression: a hanging lamp chain? (a) tension (b) compression
  22. 22.🪢 A stage stands on 7 identical legs and each leg is squeezed with 375 N. What is the total load on the stage, in newtons?
  23. 23.Which of these is in tension (pulled)? (a) a hanging lamp chain (b) a bridge pier (c) a table leg (d) a brick at a wall base
  24. 24.🪢 Tension or compression: a suspension cable? (a) compression (b) tension
  25. 25.🪢 Tension or compression: a squeezed spring? (a) tension (b) compression
  26. 26.🪢 Tension or compression: a brick at a wall base? (a) tension (b) compression
  27. 27.🪢 A sign weighing 40 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  28. 28.🪢 A beam rests on two supports and is pressed down in the middle. Its bottom edge is … (a) squeezed (compression) (b) twisted (c) stretched (tension) (d) not affected
  29. 29.True or false: a tug of war rope is in compression (pushed). (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) a crane lifting cable (b) a stretched rubber band (c) a hanging lamp chain (d) a table leg
  31. 31.True or false: a table leg is in tension (pulled). (a) True (b) False
  32. 32.Which of these is in tension (pulled)? (a) a tent guy rope (b) a tall bridge tower (c) a pillar under a roof (d) a bridge pier
  33. 33.🔍 Which is the odd one out? (a) a bridge pier (b) a table leg (c) a tug of war rope (d) a temple column
  34. 34.🪢 A stage stands on 6 identical legs and each leg is squeezed with 100 N. What is the total load on the stage, in newtons?
  35. 35.True or false: a tent guy rope is in tension (pulled). (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) a swing chain (b) a tent guy rope (c) a crane lifting cable (d) a pillar under a roof
  37. 37.🔍 Which is the odd one out? (a) a bridge pier (b) a temple column (c) a crane lifting cable (d) a brick at a wall base
  38. 38.True or false: a tent guy rope is in compression (pushed). (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) a brick at a wall base (b) a tall bridge tower (c) a squeezed spring (d) a swing chain
  40. 40.True or false: a tall bridge tower is in compression (pushed). (a) False (b) True

Answer key

  1. tension
  2. pushes or squeezes
  3. pulls or stretches
  4. 2600
  5. a temple column
  6. a brick at a wall base
  7. 1500
  8. compression
  9. 90
  10. a hanging lamp chain
  11. tension
  12. a pillar under a roof
  13. a crane lifting cable
  14. a suspension cable
  15. a tall bridge tower
  16. a stone in an arch
  17. False
  18. 1000
  19. False
  20. a suspension cable
  21. tension
  22. 2625
  23. a hanging lamp chain
  24. tension
  25. compression
  26. compression
  27. 20
  28. stretched (tension)
  29. False
  30. a table leg
  31. False
  32. a tent guy rope
  33. a tug of war rope
  34. 600
  35. True
  36. a pillar under a roof
  37. a crane lifting cable
  38. False
  39. a swing chain
  40. True

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