# Simple Stress and Strain · Strength of Materials · GATE PI

Start Practice## Marks 1

GATE PI 2017

If $$E$$ is the modulus of elasticity in $$GPa$$, $$G$$ is the shear modulus in $$GPa$$ and $$v$$ is the Poisson's ratio of a linear elastic and isotr...

GATE PI 2016

A beam is subjected to an inclined concentrated load as shown in the figure below. Neglect the weight of the beam.
The correct Free Body Diagram of...

GATE PI 2016

Consider the following statements:
(P) Hardness is the resistance of a material to indentation.
(Q) Elastic modulus is a measure of ductility.
(R) Def...

GATE PI 2015

The room-temperature stress $$\left( \sigma \right)$$ - strain $$\left( \varepsilon \right)$$ curves of four materials $$P, Q, R$$ and $$S$$ are sho...

## Marks 2

GATE PI 2015

A metallic bar of uniform cross-section with specific weight of $$100$$ kN/m3 is hung vertically down. The length and Young's modulus of the bar are $...