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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 697 · 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 table leg? (a) tension (b) compression
  2. 2.🪢 A stage stands on 6 identical legs and each leg is squeezed with 650 N. What is the total load on the stage, in newtons?
  3. 3.🪢 A sign weighing 680 N hangs from 4 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  4. 4.🪢 A concrete slab weighing 16800 N rests evenly on 6 identical pillars. What compression force does each pillar carry, in newtons?
  5. 5.True or false: a suspension cable is in tension (pulled). (a) True (b) False
  6. 6.🪢 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)
  7. 7.🔍 Which is the odd one out? (a) a tall bridge tower (b) a brick at a wall base (c) a temple column (d) a swing chain
  8. 8.🔍 Which is the odd one out? (a) a squeezed spring (b) a crane lifting cable (c) a tall bridge tower (d) a temple column
  9. 9.🪢 Tension or compression: a squeezed spring? (a) compression (b) tension
  10. 10.True or false: a swing chain is in tension (pulled). (a) False (b) True
  11. 11.🪢 A stage stands on 3 identical legs and each leg is squeezed with 675 N. What is the total load on the stage, in newtons?
  12. 12.Which of these is in tension (pulled)? (a) a stretched rubber band (b) a temple column (c) a pillar under a roof (d) a stone in an arch
  13. 13.🪢 A concrete slab weighing 7700 N rests evenly on 7 identical pillars. What compression force does each pillar carry, in newtons?
  14. 14.🪢 Tension or compression: a crane lifting cable? (a) tension (b) compression
  15. 15.🪢 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?
  16. 16.🔍 Which is the odd one out? (a) a stone in an arch (b) a squeezed spring (c) a temple column (d) a hanging lamp chain
  17. 17.🪢 Tension or compression: a swing chain? (a) compression (b) tension
  18. 18.Which of these is in tension (pulled)? (a) a stone in an arch (b) a tent guy rope (c) a pillar under a roof (d) a tall bridge tower
  19. 19.🪢 A concrete slab weighing 7200 N rests evenly on 4 identical pillars. What compression force does each pillar carry, in newtons?
  20. 20.Which of these is in tension (pulled)? (a) a temple column (b) a table leg (c) a stone in an arch (d) a crane lifting cable
  21. 21.🪢 Tension or compression: a suspension cable? (a) compression (b) tension
  22. 22.🔍 Which is the odd one out? (a) a stretched rubber band (b) a pillar under a roof (c) a suspension cable (d) a tent guy rope
  23. 23.Which of these is in tension (pulled)? (a) a stone in an arch (b) a brick at a wall base (c) a pillar under a roof (d) a tug of war rope
  24. 24.🪢 Tension or compression: a bridge pier? (a) compression (b) tension
  25. 25.True or false: a table leg is in compression (pushed). (a) False (b) True
  26. 26.🪢 Tension or compression: a tug of war rope? (a) compression (b) tension
  27. 27.True or false: a suspension cable is in compression (pushed). (a) True (b) False
  28. 28.🪢 A sign weighing 800 N hangs from 4 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  29. 29.Which of these is in compression (pushed)? (a) a tow rope on a car (b) a suspension cable (c) a tall bridge tower (d) a stretched rubber band
  30. 30.🪢 Tension or compression: a hanging lamp chain? (a) tension (b) compression
  31. 31.🪢 Tension or compression: a tow rope on a car? (a) compression (b) tension
  32. 32.Which of these is in compression (pushed)? (a) a table leg (b) a stretched rubber band (c) a suspension cable (d) a tug of war rope
  33. 33.🪢 Tension is a force that … (a) pushes or squeezes (b) turns things (c) heats things (d) pulls or stretches
  34. 34.Which of these is in compression (pushed)? (a) a tent guy rope (b) a temple column (c) a tow rope on a car (d) a stretched rubber band
  35. 35.🪢 A concrete slab weighing 4800 N rests evenly on 3 identical pillars. What compression force does each pillar carry, in newtons?
  36. 36.🪢 Tension or compression: a tent guy rope? (a) tension (b) compression
  37. 37.True or false: a temple column is in tension (pulled). (a) True (b) False
  38. 38.🪢 A concrete slab weighing 6400 N rests evenly on 4 identical pillars. What compression force does each pillar carry, in newtons?
  39. 39.🪢 A sign weighing 40 N hangs from 4 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  40. 40.🪢 A sign weighing 720 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?

Answer key

  1. compression
  2. 3900
  3. 170
  4. 2800
  5. True
  6. stretched (tension)
  7. a swing chain
  8. a crane lifting cable
  9. compression
  10. True
  11. 2025
  12. a stretched rubber band
  13. 1100
  14. tension
  15. 2475
  16. a hanging lamp chain
  17. tension
  18. a tent guy rope
  19. 1800
  20. a crane lifting cable
  21. tension
  22. a pillar under a roof
  23. a tug of war rope
  24. compression
  25. True
  26. tension
  27. False
  28. 200
  29. a tall bridge tower
  30. tension
  31. tension
  32. a table leg
  33. pulls or stretches
  34. a temple column
  35. 1600
  36. tension
  37. False
  38. 1600
  39. 10
  40. 120

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