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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 563 · 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.🪢 Tension or compression: a tug of war rope? (a) tension (b) compression
  2. 2.🪢 Tension or compression: a swing chain? (a) compression (b) tension
  3. 3.🪢 A concrete slab weighing 3900 N rests evenly on 3 identical pillars. What compression force does each pillar carry, in newtons?
  4. 4.🔍 Which is the odd one out? (a) a bridge pier (b) a brick at a wall base (c) a temple column (d) a hanging lamp chain
  5. 5.🪢 Tension or compression: a stretched rubber band? (a) compression (b) tension
  6. 6.🪢 A stage stands on 4 identical legs and each leg is squeezed with 150 N. What is the total load on the stage, in newtons?
  7. 7.Which of these is in compression (pushed)? (a) a tall bridge tower (b) a hanging lamp chain (c) a tug of war rope (d) a tent guy rope
  8. 8.🪢 Tension is a force that … (a) pushes or squeezes (b) pulls or stretches (c) heats things (d) turns things
  9. 9.True or false: a squeezed spring is in tension (pulled). (a) False (b) True
  10. 10.🪢 Tension or compression: a bridge pier? (a) tension (b) compression
  11. 11.True or false: a tow rope on a car is in compression (pushed). (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) a temple column (b) a suspension cable (c) a stretched rubber band (d) a tent guy rope
  13. 13.🪢 A sign weighing 350 N hangs from 5 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  14. 14.🪢 A sign weighing 360 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  15. 15.True or false: a suspension cable is in tension (pulled). (a) True (b) False
  16. 16.🪢 A stage stands on 7 identical legs and each leg is squeezed with 475 N. What is the total load on the stage, in newtons?
  17. 17.Which of these is in tension (pulled)? (a) a pillar under a roof (b) a tall bridge tower (c) a temple column (d) a suspension cable
  18. 18.🪢 Tension or compression: a tall bridge tower? (a) tension (b) compression
  19. 19.🪢 A stage stands on 4 identical legs and each leg is squeezed with 250 N. What is the total load on the stage, in newtons?
  20. 20.🔍 Which is the odd one out? (a) a table leg (b) a crane lifting cable (c) a temple column (d) a bridge pier
  21. 21.True or false: a swing chain is in compression (pushed). (a) True (b) False
  22. 22.Which of these is in tension (pulled)? (a) a table leg (b) a bridge pier (c) a tall bridge tower (d) a crane lifting cable
  23. 23.Which of these is in compression (pushed)? (a) a table leg (b) a stretched rubber band (c) a tent guy rope (d) a swing chain
  24. 24.🔍 Which is the odd one out? (a) a pillar under a roof (b) a brick at a wall base (c) a squeezed spring (d) a tug of war rope
  25. 25.True or false: a tent guy rope is in tension (pulled). (a) True (b) False
  26. 26.🪢 Tension or compression: a pillar under a roof? (a) compression (b) tension
  27. 27.🪢 A stage stands on 8 identical legs and each leg is squeezed with 575 N. What is the total load on the stage, in newtons?
  28. 28.🪢 Tension or compression: a tow rope on a car? (a) compression (b) tension
  29. 29.🔍 Which is the odd one out? (a) a stretched rubber band (b) a squeezed spring (c) a tug of war rope (d) a tent guy rope
  30. 30.Which of these is in compression (pushed)? (a) a tug of war rope (b) a swing chain (c) a bridge pier (d) a stretched rubber band
  31. 31.🪢 Tension or compression: a stone in an arch? (a) tension (b) compression
  32. 32.Which of these is in tension (pulled)? (a) a tall bridge tower (b) a brick at a wall base (c) a table leg (d) a swing chain
  33. 33.🪢 Which material is good in tension but useless in compression? (a) a brick (b) a rope (c) a concrete block (d) a stone
  34. 34.🪢 A sign weighing 60 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  35. 35.Which of these is in compression (pushed)? (a) a tug of war rope (b) a tent guy rope (c) a hanging lamp chain (d) a stone in an arch
  36. 36.🪢 Compression is a force that … (a) makes light (b) pushes or squeezes (c) cools things (d) pulls or stretches
  37. 37.Which of these is in tension (pulled)? (a) a table leg (b) a tent guy rope (c) a stone in an arch (d) a brick at a wall base
  38. 38.🪢 A sign weighing 300 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  39. 39.🔍 Which is the odd one out? (a) a bridge pier (b) a stone in an arch (c) a table leg (d) a stretched rubber band
  40. 40.🪢 A stage stands on 3 identical legs and each leg is squeezed with 825 N. What is the total load on the stage, in newtons?

Answer key

  1. tension
  2. tension
  3. 1300
  4. a hanging lamp chain
  5. tension
  6. 600
  7. a tall bridge tower
  8. pulls or stretches
  9. False
  10. compression
  11. False
  12. a temple column
  13. 70
  14. 180
  15. True
  16. 3325
  17. a suspension cable
  18. compression
  19. 1000
  20. a crane lifting cable
  21. False
  22. a crane lifting cable
  23. a table leg
  24. a tug of war rope
  25. True
  26. compression
  27. 4600
  28. tension
  29. a squeezed spring
  30. a bridge pier
  31. compression
  32. a swing chain
  33. a rope
  34. 10
  35. a stone in an arch
  36. pushes or squeezes
  37. a tent guy rope
  38. 150
  39. a stretched rubber band
  40. 2475

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