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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 812 · 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.Which of these is in tension (pulled)? (a) a stone in an arch (b) a temple column (c) a crane lifting cable (d) a pillar under a roof
  2. 2.True or false: a swing chain is in tension (pulled). (a) True (b) False
  3. 3.🪢 Tension or compression: a table leg? (a) compression (b) tension
  4. 4.🪢 A concrete slab weighing 700 N rests evenly on 7 identical pillars. What compression force does each pillar carry, in newtons?
  5. 5.🪢 A sign weighing 600 N hangs from 3 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  6. 6.🪢 Tension or compression: a swing chain? (a) compression (b) tension
  7. 7.Which of these is in tension (pulled)? (a) a bridge pier (b) a swing chain (c) a brick at a wall base (d) a temple column
  8. 8.🪢 A sign weighing 850 N hangs from 5 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  9. 9.True or false: a stretched rubber band is in compression (pushed). (a) False (b) True
  10. 10.Which of these is in compression (pushed)? (a) a stretched rubber band (b) a tent guy rope (c) a crane lifting cable (d) a pillar under a roof
  11. 11.Which of these is in compression (pushed)? (a) a tent guy rope (b) a hanging lamp chain (c) a swing chain (d) a temple column
  12. 12.Which of these is in tension (pulled)? (a) a temple column (b) a tug of war rope (c) a brick at a wall base (d) a squeezed spring
  13. 13.🪢 Tension or compression: a tow rope on a car? (a) compression (b) tension
  14. 14.🪢 Which material is good in tension but useless in compression? (a) a concrete block (b) a brick (c) a stone (d) a rope
  15. 15.🔍 Which is the odd one out? (a) a stretched rubber band (b) a swing chain (c) a tow rope on a car (d) a table leg
  16. 16.🪢 Tension or compression: a squeezed spring? (a) tension (b) compression
  17. 17.🔍 Which is the odd one out? (a) a squeezed spring (b) a temple column (c) a tug of war rope (d) a brick at a wall base
  18. 18.🪢 A stage stands on 7 identical legs and each leg is squeezed with 550 N. What is the total load on the stage, in newtons?
  19. 19.Which of these is in compression (pushed)? (a) a stone in an arch (b) a suspension cable (c) a swing chain (d) a tug of war rope
  20. 20.🪢 A beam rests on two supports and is pressed down in the middle. Its bottom edge is … (a) twisted (b) squeezed (compression) (c) not affected (d) stretched (tension)
  21. 21.🪢 Tension or compression: a brick at a wall base? (a) compression (b) tension
  22. 22.True or false: a brick at a wall base is in compression (pushed). (a) True (b) False
  23. 23.Which of these is in compression (pushed)? (a) a squeezed spring (b) a crane lifting cable (c) a tug of war rope (d) a swing chain
  24. 24.🔍 Which is the odd one out? (a) a tent guy rope (b) a brick at a wall base (c) a table leg (d) a bridge pier
  25. 25.🪢 Compression is a force that … (a) cools things (b) pulls or stretches (c) makes light (d) pushes or squeezes
  26. 26.🪢 Tension or compression: a suspension cable? (a) compression (b) tension
  27. 27.🪢 A stage stands on 8 identical legs and each leg is squeezed with 650 N. What is the total load on the stage, in newtons?
  28. 28.Which of these is in compression (pushed)? (a) a suspension cable (b) a table leg (c) a hanging lamp chain (d) a tug of war rope
  29. 29.True or false: a pillar under a roof is in compression (pushed). (a) False (b) True
  30. 30.True or false: a tow rope on a car is in tension (pulled). (a) False (b) True
  31. 31.🪢 A concrete slab weighing 13500 N rests evenly on 5 identical pillars. What compression force does each pillar carry, in newtons?
  32. 32.🔍 Which is the odd one out? (a) a hanging lamp chain (b) a pillar under a roof (c) a tug of war rope (d) a swing chain
  33. 33.🪢 A sign weighing 200 N hangs from 5 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  34. 34.Which of these is in compression (pushed)? (a) a swing chain (b) a stretched rubber band (c) a tow rope on a car (d) a bridge pier
  35. 35.True or false: a tow rope on a car is in compression (pushed). (a) True (b) False
  36. 36.🪢 A concrete slab weighing 10500 N rests evenly on 7 identical pillars. What compression force does each pillar carry, in newtons?
  37. 37.True or false: a hanging lamp chain is in compression (pushed). (a) False (b) True
  38. 38.🪢 Tension or compression: a pillar under a roof? (a) tension (b) compression
  39. 39.🔍 Which is the odd one out? (a) a squeezed spring (b) a pillar under a roof (c) a tall bridge tower (d) a swing chain
  40. 40.🪢 Tension is a force that … (a) pulls or stretches (b) heats things (c) turns things (d) pushes or squeezes

Answer key

  1. a crane lifting cable
  2. True
  3. compression
  4. 100
  5. 200
  6. tension
  7. a swing chain
  8. 170
  9. False
  10. a pillar under a roof
  11. a temple column
  12. a tug of war rope
  13. tension
  14. a rope
  15. a table leg
  16. compression
  17. a tug of war rope
  18. 3850
  19. a stone in an arch
  20. stretched (tension)
  21. compression
  22. True
  23. a squeezed spring
  24. a tent guy rope
  25. pushes or squeezes
  26. tension
  27. 5200
  28. a table leg
  29. True
  30. True
  31. 2700
  32. a pillar under a roof
  33. 40
  34. a bridge pier
  35. False
  36. 1500
  37. False
  38. compression
  39. a swing chain
  40. pulls or stretches

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