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A vertical column fixed at one end is subjected to a compressive axial load at the free end. The column's section modulus, $\text{EI}$, is $9.82 \times 10^{5} \: \mathrm{...

A tank of $4 \: \mathrm{~m}^{3}$ contains an ideal gas mixture of $60 \%$ hydrogen and $40 \%$ nitrogen by volume at $100 \: \mathrm{kPa}$ and $300 \: \mathrm{K}$. Nitrog...

​​​​Consider a gas obeying the relation $P(v-b)=R T$, where $b$ and $R$ are constants. Which of the following statement(s) is/are CORRECT about the specific heat capacity...

​​​​Which one of the following measures of viscosity is dimensionless?Inherent viscosityReduced viscosityZero-shear viscositySpecific viscosity

​​Match the Product with the most appropriate Processing Technique employed.$$\begin{array}{|l|l|l|l|} \hline & \textbf{Product} & & \textbf{Processing Technique} \\ \hli...

​​​​​Which option(s) correctly match(es) the $\textbf{Class of additives}$ used during polymer compounding with the corresponding $\textbf{Chemicals}$?$$\begin{array}{|l|...

​​The crystallization of a polymer can only proceed in a temperature range limited to glass transition temperature ( $T_{g}$ ) on the lower side, and the equilibrium melt...

A rubber contains $70 \mathrm{wt} \%$ butadiene (molar mass $=54 \mathrm{~g} / \mathrm{mol})$, $20 \: \mathrm{wt} \%$ isoprene (molar mass $=68 \mathrm{~g} / \mathrm{mol}...

​​​​​Which genus of bacteria does $\textsf{NOT}$ have cell wall?LactobacillusStaphylococcusMycoplasmaEscherichia

The true density and bulk density of wheat grains are $1280 \mathrm{~kg} / \mathrm{m}^{3}$ and $740 \mathrm{~kg} / \mathrm{m}^{3}$, respectively. The porosity of the grai...

​​​​Which of the following sequence of events occurs during formation of egg-white gel?Assume: $\mathrm{P}_{\mathrm{N}}$: Native protein; $\mathrm{P}_{\mathrm{D}}$: Denat...

​​​​Identify the $\textsf{CORRECT}$ sequence of operations for dressing of poultry.Slaughtering and bleeding $\rightarrow$ scalding $\rightarrow$ defeathering $\rightarro...

​​​​Match the following enzymes in $\textbf{Column I}$ with their applications in $\textbf{Column II}$.$$\begin{array}{|l|l|l|l|} \hline & \textbf{Column I} & & \textbf{C...

A fruit juice is concentrated using an ultrafiltration membrane. A feed stream at $10 \mathrm{~kg} / \mathrm{min}$ with $6 \%$ total solids (by weight) is increased to $2...

​​​​​During which of the following times of the day is the $2 \: \mathrm{m}$ air temperature usually the lowest at a tropical location?At sunriseAt noonAt sunsetAt midnig...

​​​Which of the following Period(s) correspond(s) to wind waves?$5$ seconds$20$ seconds$6$ hours$12$ hours

​​​​​The north-Atlantic deep-water is associated with $\_\_\_\_\_\_\_$low temperature and low salinityhigh temperature and high salinityhigh temperature and low salinityl...

The solar constant for the Earth is $1368 \mathrm{~W} \mathrm{~m}^{-2}$. Consider the planet Jupiter whose mass is $320$ times that of the Earth and distance from the Sun...

A pin-jointed truss has a pin support at the point E and a roller support at the point F. A horizontal force P is applied at pin H as shown in the figure. Which one of th...

A beam of rectangular cross-section, as shown in the figure, is made of two perfectly bonded layers of different materials and equal thickness. The Young's moduli of the ...