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Tension and Compression Worksheet

Engineering lesson 18: Tension and compression · Set 968 · 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 is the odd one out? (a) a brick at a wall base (b) a table leg (c) a squeezed spring (d) a suspension cable
  2. 2.Which of these is in compression (pushed)? (a) a swing chain (b) a tug of war rope (c) a tow rope on a car (d) a brick at a wall base
  3. 3.🪢 Tension or compression: a temple column? (a) compression (b) tension
  4. 4.🪢 A sign weighing 780 N hangs from 6 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  5. 5.🪢 Tension is a force that … (a) pushes or squeezes (b) turns things (c) heats things (d) pulls or stretches
  6. 6.🪢 Tension or compression: a tug of war rope? (a) compression (b) tension
  7. 7.True or false: a tug of war rope is in tension (pulled). (a) False (b) True
  8. 8.🪢 Tension or compression: a squeezed spring? (a) compression (b) tension
  9. 9.🪢 A stage stands on 8 identical legs and each leg is squeezed with 375 N. What is the total load on the stage, in newtons?
  10. 10.🪢 Tension or compression: a brick at a wall base? (a) tension (b) compression
  11. 11.🪢 Which material is good in tension but useless in compression? (a) a concrete block (b) a brick (c) a rope (d) a stone
  12. 12.🪢 Compression is a force that … (a) makes light (b) pulls or stretches (c) pushes or squeezes (d) cools things
  13. 13.Which of these is in tension (pulled)? (a) a table leg (b) a pillar under a roof (c) a temple column (d) a tow rope on a car
  14. 14.True or false: a suspension cable is in tension (pulled). (a) False (b) True
  15. 15.🪢 A concrete slab weighing 11200 N rests evenly on 7 identical pillars. What compression force does each pillar carry, in newtons?
  16. 16.True or false: a brick at a wall base is in tension (pulled). (a) False (b) True
  17. 17.🪢 Tension or compression: a pillar under a roof? (a) compression (b) tension
  18. 18.Which of these is in tension (pulled)? (a) a tall bridge tower (b) a table leg (c) a temple column (d) a suspension cable
  19. 19.🔍 Which is the odd one out? (a) a suspension cable (b) a stretched rubber band (c) a table leg (d) a tent guy rope
  20. 20.Which of these is in tension (pulled)? (a) a hanging lamp chain (b) a table leg (c) a pillar under a roof (d) a temple column
  21. 21.🪢 A stage stands on 5 identical legs and each leg is squeezed with 800 N. What is the total load on the stage, in newtons?
  22. 22.🔍 Which is the odd one out? (a) a squeezed spring (b) a pillar under a roof (c) a tent guy rope (d) a brick at a wall base
  23. 23.True or false: a tug of war rope is in compression (pushed). (a) False (b) True
  24. 24.Which of these is in compression (pushed)? (a) a table leg (b) a hanging lamp chain (c) a tent guy rope (d) a crane lifting cable
  25. 25.🪢 A sign weighing 160 N hangs from 2 identical vertical ropes that share the load equally. What is the tension in each rope, in newtons?
  26. 26.🪢 Tension or compression: a tow rope on a car? (a) tension (b) compression
  27. 27.🪢 Tension or compression: a stone in an arch? (a) compression (b) tension
  28. 28.True or false: a hanging lamp chain is in tension (pulled). (a) True (b) False
  29. 29.True or false: a stone in an arch is in compression (pushed). (a) False (b) True
  30. 30.True or false: a brick at a wall base is in compression (pushed). (a) False (b) True
  31. 31.🪢 A stage stands on 6 identical legs and each leg is squeezed with 375 N. What is the total load on the stage, in newtons?
  32. 32.True or false: a crane lifting cable is in tension (pulled). (a) False (b) True
  33. 33.🪢 A stage stands on 6 identical legs and each leg is squeezed with 550 N. What is the total load on the stage, in newtons?
  34. 34.🔍 Which is the odd one out? (a) a tow rope on a car (b) a tug of war rope (c) a brick at a wall base (d) a swing chain
  35. 35.🔍 Which is the odd one out? (a) a tall bridge tower (b) a stone in an arch (c) a brick at a wall base (d) a stretched rubber band
  36. 36.🪢 A concrete slab weighing 9000 N rests evenly on 3 identical pillars. What compression force does each pillar carry, in newtons?
  37. 37.🔍 Which is the odd one out? (a) a suspension cable (b) a bridge pier (c) a tug of war rope (d) a tow rope on a car
  38. 38.Which of these is in tension (pulled)? (a) a stone in an arch (b) a swing chain (c) a bridge pier (d) a temple column
  39. 39.True or false: a bridge pier is in tension (pulled). (a) False (b) True
  40. 40.🪢 Tension or compression: a bridge pier? (a) compression (b) tension

Answer key

  1. a suspension cable
  2. a brick at a wall base
  3. compression
  4. 130
  5. pulls or stretches
  6. tension
  7. True
  8. compression
  9. 3000
  10. compression
  11. a rope
  12. pushes or squeezes
  13. a tow rope on a car
  14. True
  15. 1600
  16. False
  17. compression
  18. a suspension cable
  19. a table leg
  20. a hanging lamp chain
  21. 4000
  22. a tent guy rope
  23. False
  24. a table leg
  25. 80
  26. tension
  27. compression
  28. True
  29. True
  30. True
  31. 2250
  32. True
  33. 3300
  34. a brick at a wall base
  35. a stretched rubber band
  36. 3000
  37. a bridge pier
  38. a swing chain
  39. False
  40. compression

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