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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 277 · 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 crane lifting cable? (a) tension (b) compression
  2. 2.🪢 A stage stands on 8 identical legs and each leg is squeezed with 200 N. What is the total load on the stage, in newtons?
  3. 3.Which of these is in tension (pulled)? (a) a tall bridge tower (b) a bridge pier (c) a crane lifting cable (d) a squeezed spring
  4. 4.🪢 A stage stands on 4 identical legs and each leg is squeezed with 950 N. What is the total load on the stage, in newtons?
  5. 5.Which of these is in compression (pushed)? (a) a stretched rubber band (b) a tow rope on a car (c) a pillar under a roof (d) a suspension cable
  6. 6.🔍 Which is the odd one out? (a) a bridge pier (b) a pillar under a roof (c) a tow rope on a car (d) a table leg
  7. 7.🪢 Tension or compression: a brick at a wall base? (a) tension (b) compression
  8. 8.🔍 Which is the odd one out? (a) a temple column (b) a bridge pier (c) a stone in an arch (d) a swing chain
  9. 9.🪢 A sign weighing 120 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  10. 10.🪢 A beam rests on two supports and is pressed down in the middle. Its bottom edge is … (a) squeezed (compression) (b) stretched (tension) (c) twisted (d) not affected
  11. 11.🪢 Tension or compression: a tall bridge tower? (a) compression (b) tension
  12. 12.🔍 Which is the odd one out? (a) a brick at a wall base (b) a stone in an arch (c) a table leg (d) a tug of war rope
  13. 13.True or false: a tug of war rope is in tension (pulled). (a) True (b) False
  14. 14.🪢 A sign weighing 450 N hangs from 5 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  15. 15.🪢 Tension or compression: a suspension cable? (a) tension (b) compression
  16. 16.True or false: a table leg is in tension (pulled). (a) False (b) True
  17. 17.True or false: a tow rope on a car is in compression (pushed). (a) False (b) True
  18. 18.🪢 Compression is a force that … (a) pulls or stretches (b) makes light (c) cools things (d) pushes or squeezes
  19. 19.🔍 Which is the odd one out? (a) a brick at a wall base (b) a temple column (c) a hanging lamp chain (d) a pillar under a roof
  20. 20.True or false: a crane lifting cable is in tension (pulled). (a) False (b) True
  21. 21.True or false: a tug of war rope is in compression (pushed). (a) False (b) True
  22. 22.🪢 Tension or compression: a table leg? (a) compression (b) tension
  23. 23.True or false: a stretched rubber band is in tension (pulled). (a) True (b) False
  24. 24.True or false: a brick at a wall base is in tension (pulled). (a) False (b) True
  25. 25.🔍 Which is the odd one out? (a) a tall bridge tower (b) a temple column (c) a brick at a wall base (d) a crane lifting cable
  26. 26.Which of these is in tension (pulled)? (a) a table leg (b) a pillar under a roof (c) a swing chain (d) a stone in an arch
  27. 27.🪢 Tension or compression: a pillar under a roof? (a) tension (b) compression
  28. 28.🪢 A stage stands on 4 identical legs and each leg is squeezed with 550 N. What is the total load on the stage, in newtons?
  29. 29.🔍 Which is the odd one out? (a) a table leg (b) a brick at a wall base (c) a tall bridge tower (d) a tent guy rope
  30. 30.🔍 Which is the odd one out? (a) a crane lifting cable (b) a brick at a wall base (c) a suspension cable (d) a stretched rubber band
  31. 31.Which of these is in compression (pushed)? (a) a brick at a wall base (b) a crane lifting cable (c) a stretched rubber band (d) a tow rope on a car
  32. 32.True or false: a pillar under a roof is in tension (pulled). (a) True (b) False
  33. 33.Which of these is in tension (pulled)? (a) a squeezed spring (b) a temple column (c) a tow rope on a car (d) a table leg
  34. 34.🪢 A concrete slab weighing 2400 N rests evenly on 2 identical pillars. What compression force does each pillar carry, in newtons?
  35. 35.🔍 Which is the odd one out? (a) a swing chain (b) a tall bridge tower (c) a crane lifting cable (d) a stretched rubber band
  36. 36.Which of these is in compression (pushed)? (a) a table leg (b) a hanging lamp chain (c) a crane lifting cable (d) a tug of war rope
  37. 37.Which of these is in tension (pulled)? (a) a brick at a wall base (b) a temple column (c) a table leg (d) a tent guy rope
  38. 38.🔍 Which is the odd one out? (a) a table leg (b) a bridge pier (c) a stone in an arch (d) a suspension cable
  39. 39.🪢 A stage stands on 7 identical legs and each leg is squeezed with 800 N. What is the total load on the stage, in newtons?
  40. 40.🔍 Which is the odd one out? (a) a stretched rubber band (b) a squeezed spring (c) a pillar under a roof (d) a tall bridge tower

Answer key

  1. tension
  2. 1600
  3. a crane lifting cable
  4. 3800
  5. a pillar under a roof
  6. a tow rope on a car
  7. compression
  8. a swing chain
  9. 20
  10. stretched (tension)
  11. compression
  12. a tug of war rope
  13. True
  14. 90
  15. tension
  16. False
  17. False
  18. pushes or squeezes
  19. a hanging lamp chain
  20. True
  21. False
  22. compression
  23. True
  24. False
  25. a crane lifting cable
  26. a swing chain
  27. compression
  28. 2200
  29. a tent guy rope
  30. a brick at a wall base
  31. a brick at a wall base
  32. False
  33. a tow rope on a car
  34. 1200
  35. a tall bridge tower
  36. a table leg
  37. a tent guy rope
  38. a suspension cable
  39. 5600
  40. a stretched rubber band

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