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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 47 · 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 tall bridge tower? (a) tension (b) compression
  2. 2.Which of these is in tension (pulled)? (a) a table leg (b) a temple column (c) a tow rope on a car (d) a bridge pier
  3. 3.🔍 Which is the odd one out? (a) a bridge pier (b) a pillar under a roof (c) a tug of war rope (d) a tall bridge tower
  4. 4.True or false: a stretched rubber band is in compression (pushed). (a) True (b) False
  5. 5.🪢 Tension is a force that … (a) pushes or squeezes (b) heats things (c) pulls or stretches (d) turns things
  6. 6.🪢 Which material is good in tension but useless in compression? (a) a concrete block (b) a brick (c) a stone (d) a rope
  7. 7.🔍 Which is the odd one out? (a) a swing chain (b) a stone in an arch (c) a squeezed spring (d) a table leg
  8. 8.🪢 Compression is a force that … (a) pushes or squeezes (b) cools things (c) pulls or stretches (d) makes light
  9. 9.🪢 A sign weighing 240 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  10. 10.True or false: a stone in an arch is in compression (pushed). (a) False (b) True
  11. 11.🪢 A stage stands on 5 identical legs and each leg is squeezed with 875 N. What is the total load on the stage, in newtons?
  12. 12.Which of these is in tension (pulled)? (a) a tall bridge tower (b) a stone in an arch (c) a pillar under a roof (d) a hanging lamp chain
  13. 13.🪢 A stage stands on 6 identical legs and each leg is squeezed with 200 N. What is the total load on the stage, in newtons?
  14. 14.Which of these is in compression (pushed)? (a) a tug of war rope (b) a tow rope on a car (c) a hanging lamp chain (d) a bridge pier
  15. 15.🪢 A concrete slab weighing 1000 N rests evenly on 2 identical pillars. What compression force does each pillar carry, in newtons?
  16. 16.True or false: a crane lifting cable is in tension (pulled). (a) False (b) True
  17. 17.Which of these is in compression (pushed)? (a) a squeezed spring (b) a tow rope on a car (c) a tug of war rope (d) a suspension cable
  18. 18.🪢 Tension or compression: a suspension cable? (a) tension (b) compression
  19. 19.🪢 A sign weighing 160 N hangs from 4 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  20. 20.🪢 A concrete slab weighing 11900 N rests evenly on 7 identical pillars. What compression force does each pillar carry, in newtons?
  21. 21.True or false: a tent guy rope is in compression (pushed). (a) True (b) False
  22. 22.🪢 Tension or compression: a squeezed spring? (a) tension (b) compression
  23. 23.🪢 Tension or compression: a pillar under a roof? (a) tension (b) compression
  24. 24.True or false: a pillar under a roof is in tension (pulled). (a) False (b) True
  25. 25.True or false: a stone in an arch is in tension (pulled). (a) True (b) False
  26. 26.True or false: a table leg is in tension (pulled). (a) True (b) False
  27. 27.True or false: a temple column is in tension (pulled). (a) False (b) True
  28. 28.🪢 A stage stands on 8 identical legs and each leg is squeezed with 300 N. What is the total load on the stage, in newtons?
  29. 29.🪢 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)
  30. 30.True or false: a swing chain is in tension (pulled). (a) False (b) True
  31. 31.Which of these is in tension (pulled)? (a) a temple column (b) a suspension cable (c) a brick at a wall base (d) a bridge pier
  32. 32.🪢 Tension or compression: a hanging lamp chain? (a) tension (b) compression
  33. 33.🔍 Which is the odd one out? (a) a hanging lamp chain (b) a tug of war rope (c) a tow rope on a car (d) a tall bridge tower
  34. 34.🪢 Tension or compression: a table leg? (a) tension (b) compression
  35. 35.🔍 Which is the odd one out? (a) a squeezed spring (b) a suspension cable (c) a temple column (d) a table leg
  36. 36.Which of these is in tension (pulled)? (a) a bridge pier (b) a pillar under a roof (c) a swing chain (d) a tall bridge tower
  37. 37.Which of these is in tension (pulled)? (a) a tall bridge tower (b) a stone in an arch (c) a squeezed spring (d) a crane lifting cable
  38. 38.🔍 Which is the odd one out? (a) a crane lifting cable (b) a temple column (c) a tent guy rope (d) a hanging lamp chain
  39. 39.🪢 Tension or compression: a tow rope on a car? (a) tension (b) compression
  40. 40.True or false: a bridge pier is in tension (pulled). (a) False (b) True

Answer key

  1. compression
  2. a tow rope on a car
  3. a tug of war rope
  4. False
  5. pulls or stretches
  6. a rope
  7. a swing chain
  8. pushes or squeezes
  9. 40
  10. True
  11. 4375
  12. a hanging lamp chain
  13. 1200
  14. a bridge pier
  15. 500
  16. True
  17. a squeezed spring
  18. tension
  19. 40
  20. 1700
  21. False
  22. compression
  23. compression
  24. False
  25. False
  26. False
  27. False
  28. 2400
  29. stretched (tension)
  30. True
  31. a suspension cable
  32. tension
  33. a tall bridge tower
  34. compression
  35. a suspension cable
  36. a swing chain
  37. a crane lifting cable
  38. a temple column
  39. tension
  40. False

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