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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 879 · 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.🪢 A stage stands on 3 identical legs and each leg is squeezed with 500 N. What is the total load on the stage, in newtons?
  2. 2.Which of these is in tension (pulled)? (a) a squeezed spring (b) a tall bridge tower (c) a crane lifting cable (d) a table leg
  3. 3.🪢 A stage stands on 8 identical legs and each leg is squeezed with 275 N. What is the total load on the stage, in newtons?
  4. 4.Which of these is in compression (pushed)? (a) a tow rope on a car (b) a stone in an arch (c) a swing chain (d) a crane lifting cable
  5. 5.🔍 Which is the odd one out? (a) a stretched rubber band (b) a suspension cable (c) a table leg (d) a hanging lamp chain
  6. 6.True or false: a crane lifting cable is in compression (pushed). (a) True (b) False
  7. 7.Which of these is in tension (pulled)? (a) a squeezed spring (b) a pillar under a roof (c) a table leg (d) a suspension cable
  8. 8.🔍 Which is the odd one out? (a) a temple column (b) a tow rope on a car (c) a bridge pier (d) a stone in an arch
  9. 9.🔍 Which is the odd one out? (a) a tent guy rope (b) a crane lifting cable (c) a pillar under a roof (d) a swing chain
  10. 10.True or false: a temple column is in tension (pulled). (a) True (b) False
  11. 11.🪢 Tension or compression: a tow rope on a car? (a) compression (b) tension
  12. 12.True or false: a swing chain is in tension (pulled). (a) False (b) True
  13. 13.True or false: a tow rope on a car is in tension (pulled). (a) False (b) True
  14. 14.Which of these is in compression (pushed)? (a) a crane lifting cable (b) a tug of war rope (c) a swing chain (d) a pillar under a roof
  15. 15.🪢 Tension or compression: a tent guy rope? (a) compression (b) tension
  16. 16.🪢 Tension is a force that … (a) pushes or squeezes (b) heats things (c) turns things (d) pulls or stretches
  17. 17.Which of these is in tension (pulled)? (a) a stone in an arch (b) a squeezed spring (c) a tall bridge tower (d) a hanging lamp chain
  18. 18.🔍 Which is the odd one out? (a) a pillar under a roof (b) a stone in an arch (c) a tent guy rope (d) a squeezed spring
  19. 19.True or false: a tent guy rope is in compression (pushed). (a) True (b) False
  20. 20.True or false: a stretched rubber band is in compression (pushed). (a) True (b) False
  21. 21.Which of these is in tension (pulled)? (a) a stone in an arch (b) a table leg (c) a pillar under a roof (d) a stretched rubber band
  22. 22.🪢 A sign weighing 180 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  23. 23.🪢 Tension or compression: a stone in an arch? (a) tension (b) compression
  24. 24.True or false: a swing chain is in compression (pushed). (a) True (b) False
  25. 25.Which of these is in tension (pulled)? (a) a stone in an arch (b) a swing chain (c) a temple column (d) a pillar under a roof
  26. 26.🪢 Tension or compression: a stretched rubber band? (a) compression (b) tension
  27. 27.True or false: a squeezed spring is in tension (pulled). (a) True (b) False
  28. 28.🪢 Tension or compression: a swing chain? (a) tension (b) compression
  29. 29.🔍 Which is the odd one out? (a) a tall bridge tower (b) a tow rope on a car (c) a crane lifting cable (d) a suspension cable
  30. 30.🪢 A stage stands on 3 identical legs and each leg is squeezed with 400 N. What is the total load on the stage, in newtons?
  31. 31.True or false: a tug of war rope is in compression (pushed). (a) True (b) False
  32. 32.🪢 Tension or compression: a hanging lamp chain? (a) compression (b) tension
  33. 33.Which of these is in compression (pushed)? (a) a temple column (b) a tow rope on a car (c) a tug of war rope (d) a hanging lamp chain
  34. 34.🪢 A concrete slab weighing 3000 N rests evenly on 6 identical pillars. What compression force does each pillar carry, in newtons?
  35. 35.🔍 Which is the odd one out? (a) a crane lifting cable (b) a table leg (c) a pillar under a roof (d) a stone in an arch
  36. 36.Which of these is in compression (pushed)? (a) a crane lifting cable (b) a brick at a wall base (c) a swing chain (d) a tow rope on a car
  37. 37.🪢 Compression is a force that … (a) makes light (b) pushes or squeezes (c) pulls or stretches (d) cools things
  38. 38.🪢 Tension or compression: a tall bridge tower? (a) compression (b) tension
  39. 39.🪢 A concrete slab weighing 9600 N rests evenly on 4 identical pillars. What compression force does each pillar carry, in newtons?
  40. 40.🔍 Which is the odd one out? (a) a table leg (b) a squeezed spring (c) a swing chain (d) a pillar under a roof

Answer key

  1. 1500
  2. a crane lifting cable
  3. 2200
  4. a stone in an arch
  5. a table leg
  6. False
  7. a suspension cable
  8. a tow rope on a car
  9. a pillar under a roof
  10. False
  11. tension
  12. True
  13. True
  14. a pillar under a roof
  15. tension
  16. pulls or stretches
  17. a hanging lamp chain
  18. a tent guy rope
  19. False
  20. False
  21. a stretched rubber band
  22. 30
  23. compression
  24. False
  25. a swing chain
  26. tension
  27. False
  28. tension
  29. a tall bridge tower
  30. 1200
  31. False
  32. tension
  33. a temple column
  34. 500
  35. a crane lifting cable
  36. a brick at a wall base
  37. pushes or squeezes
  38. compression
  39. 2400
  40. a swing chain

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