The stress induced in a body, when sudd – McqOptions

MCQOPTIONS

→ Graduate Aptitude Test (GATE)
→ Gate-2018 in Graduate Aptitude Test (GATE)

→

1.

The stress induced in a body, when suddenly loaded, is __________ the stress induced when the same load is applied gradually.

A.

equal to

B.

one-half

C.

twice

D.

four times

Answer» D. four times

Discussion

No Comment Found

Related MCQs

<table border="0" cellpadding="0" cellspacing="0" style="width:100%"> <tbody> <tr> <td rowspan="2" style="vertical-align:top"> </td> <td style="vertical-align:top"> <p>A load which is spread over a beam in such a manner that it varies uniformly over the whole length of abeam is called uniformly __________ load.</p> </td> </tr> </tbody> </table>
<table border="0" cellpadding="0" cellspacing="0" style="width:100%"> <tbody> <tr> <td rowspan="2" style="vertical-align:top"> </td> <td style="vertical-align:top"> <p>Whenever a material is loaded within elastic limit, stress is __________ strain.</p> </td> </tr> </tbody> </table>
<p>When two main plates are kept in alignment butting each other and riveted with cover plate on both sides of the main plates with two rows of rivets in each main plate, the joint is known as __________ double cover butt joint.</p>
<p>The stress at which the extension of the material takes place more quickly as compared to the increase in load, is called</p>
<p>A beam supported at its both ends is not a simply supported beam.</p>
<table border="0" cellpadding="0" cellspacing="0" style="width:100%"> <tbody> <tr> <td rowspan="2" style="vertical-align:top"> </td> <td style="vertical-align:top"> <p>In a simple bending of beams, the stress in the beam varies</p> </td> </tr> </tbody> </table>
<p>The rectangular beam '<em>A</em>' has length <em>l</em>, width <em>b</em> and depth <em>d</em>. Another beam '<em>B</em>' has the same length and depth but width is double that of '<em>A</em>'. The elastic strength of beam '<em>B</em>' will be __________ as compared to beam <em>A</em>.</p>
<p>varies uniformly over the whole length of a beam</p>
<table border="0" cellpadding="0" cellspacing="0" style="width:100%"> <tbody> <tr> <td style="vertical-align:top"> <p>A concentrated load is one which</p> </td> </tr> </tbody> </table>
<table border="0" cellpadding="0" cellspacing="0" style="width:100%"> <tbody> <tr> <td rowspan="2" style="vertical-align:top"> </td> <td style="vertical-align:top"> <p>If the depth is kept constant for a beam of uniform strength, then its width will vary in proportional to (where <em>M</em> = Bending moment)</p> </td> </tr> </tbody> </table>