Solved question paper for SM May-2010 (DIPLOMA 4th)

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Structural mechanics May-2010

PSBTE • DIPLOMA • Cvil Engineering • 4th • May-2010

SM stands for Structural Mechanics in the Punjab State Board of Technical Education Diploma in Engineering Civil Engineering 4th semester. On this page, students can find subject-wise previous year question papers and paper collection support for revision, practice, and understanding the exam pattern. Reviewing old question papers can help you spot repeated topics, important questions, and the way theory questions are usually framed. BRpaper is not the official website of the Punjab State Board of Technical Education or any board or university. It is a resource to help students locate question paper PDFs and prepare more confidently using semester-wise and subject-wise papers.

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One Pascal = ____

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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May 2016 One Pascal (Pa)= ________.
The unit of stress is ____

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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The negative BM is called moment ____

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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Dec 2015 The negative B.M. is called ............... moment.
Cm* is the unit of ____

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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____ is known as equation.

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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Shear stress varies along the ____ of beam.

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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May 2008 Shear stress varies along ____ of the beam.
In a cantilever beam, max deflection is at: ____

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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May 2017
Slope and deflection are both maximum in cantilever beam at ………. end.

May 2015 In case of cantilever beam, maximum deflection will be at _________.
Direct stress induced in a long column is ____ compared to bending stress.

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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Eccentric loads produce both ____ and ____ stresses.

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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May 2019 An eccentric load produces direct stress as well as _____ stress.
A frame in which number of members are more than (2n - 3) is called a ____

Fill in the Blanks 1 Marks May-2010 • PSBTE DIPLOMA

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What is meant by a composite section?

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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What is the relationship between S.F and B.M.?

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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What is the relationship between S.F. and loading?

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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Define and explain parallel axis theorem.

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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May 2022 Explain theorem of parallel axis and perpendicular axis.

May 2021 Give the statement of parallel axis theorem and perpendicular axis theorem.

May 2016 Give the statement of parallel axis and perpendicular axis theorem.

May 2015 Give the statement of parallel axis theorem and perpendicular axis theorem.

May 2009 Explain parallel axis theorem.

May 2005 Explain briefly the Theorem of Parallel Axis.
What is section modulus? What is its significance?

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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May 2007 What do you mean by section modulus?
Draw the sketches in respect of the following showing shear stress distribution diagram: Rectangular section, I section

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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May 2009 Draw the shear stress distribution diagrams of angle-section and I-section.

May 2009 Draw the shear stress distribution in I-section and label it.

What is the necessity of calculating deflection in a beam?

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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What is the middle third rule?

Short Answer 4 Marks May-2010 • PSBTE DIPLOMA

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May 2019 What is middle third rule?
A RCC column has a diameter of 300 mm. It is reinforced with 8 bars of 20 mm diameter. The column carries a compressive load of 250 kN. If modulus of elasticity for steel is 18 times that of concrete, find the stresses in both materials.

Long Answer 15 Marks May-2010 • PSBTE DIPLOMA

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Dec 2005 A square R.C.C. column 400 mm x 400 mm carries a load of 1500 kN. Taking modulus of elasticity in concrete and steel as 14 x 10^? N/mm^2 and 2.1 x 10^? N/mm^2 respectively, and the column consists of 8 Nos 20 mm dia. bars, find compressive stress in concrete and steel.
A beam ABC of 5 m span is simply supported at A and B such that AB = 4 m. The beam carries a point load of 2 kN at free end and another point load of 4 kN in middle of simply supported position. Draw S.F. and B.M.D.

Long Answer 15 Marks May-2010 • PSBTE DIPLOMA

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May 2016 A simply supported beam AB, 6m long is subjected to two point loads 2KN and 5KN at 2m and 4m respectively from the left end (from A) of the beam. Draw the S.F. and B.M. diagrams for this beam.

A section has following dimensions: Top flange = 100 x 20 mm; Web = 100 x 20 mm; Bottom flange = 200 x 20 mm. Calculate MOI about horizontal and vertical centroidal axis.

Long Answer 15 Marks May-2010 • PSBTE DIPLOMA

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May 2018
Find the MOI of I section of the following dimensions about X-X axis:
\r\n\r\n
(i) Top flange= 200mm x 80 mm (ii) Bottom flange= 100mm x 40mm (iii) Central web= 280mm x 60mm (iv) Overall depth= 400mm
A timber beam of rectangular section is to support load of 20 kN uniformly distributed over a span of 3.6 m when beam is simply supported. If the depth of section is to be twice the breadth and the stress in the timber does not exceed 7 N/mm², find the dimension of the cross section.

Long Answer 15 Marks May-2010 • PSBTE DIPLOMA

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A short column of external dia 100 mm and internal dia 60 mm carries an eccentric load of 70 kN. Find the greatest eccentricity which the load can have without producing tension on the cross section of column.

Long Answer 15 Marks May-2010 • PSBTE DIPLOMA

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A metal pipe of 100 mm outer dia and 10 mm metal thickness is used as a simply supported beam of 1 m span, subjected to a central point load. Calculate the load required to cause a maximum deflection of 0.8 mm. Take E = 2 x 10^5 N/mm².

Long Answer 15 Marks May-2010 • PSBTE DIPLOMA

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01 Where can I find Structural Mechanics previous year question papers for 4th semester civil diploma?

You can use this page to look for subject-wise Structural Mechanics question papers for the 4th semester Diploma in Civil Engineering under PSBTE.

02 Are PDF question papers available for SM?

This page is meant to help students find question paper PDF downloads for Structural Mechanics when available on the site.

03 How can these papers help with exam preparation?

Old papers help you revise faster, understand the usual exam format, and identify important and repeated topics in Structural Mechanics.

04 Is BRpaper the official website of Punjab State Board of Technical Education?

No. BRpaper is not the official website of PSBTE. It only helps students find previous year and subject-wise question papers.

05 Does this page include solved Structural Mechanics papers?

This page is focused on previous year question papers and practice material. Solved papers or answers are not guaranteed unless clearly shown on the page.

Solved question paper for SM May-2010 (DIPLOMA 4th)

Structural mechanics May-2010

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