Recent activity by Misbah Ghaya

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

​​​​​The time period of the inertial oscillation at a location $\textsf{R}$ is $1.5$ times that of a particle moving at a speed of $0.5 \mathrm{~m} \mathrm{~s}^{-1}$ at a...

​​​​The directions of the South Pacific Subtropical Gyre and the North Atlantic Subtropical Gyre are $\_\_\_\_\_$ and $\_\_\_\_\_$, respectively.clockwise; counter-clockw...

​​​​​Which one of the following is the main cause of the land-sea temperature contrast that drives phenomena like sea breeze and the Indian summer monsoon?Difference in t...

​​​Which one of the following is the main reason why tropical cyclones rarely form over the Bay of Bengal during the summer monsoon season?Strong vertical wind shear.Weak...

​​​At which of the following locations in the atmosphere is the anvil of a towering cumulonimbus cloud usually located?Top of the surface layerTop of the boundary layerTr...

​​​​​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...

In a typical grinding operation, $80 \%$ of the feed material passes through a sieve opening of $4.75 \: \mathrm{mm}$; whereas, $80 \%$ of the ground product passes throu...

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...

Consider that specific heat $\left(0\right.$ to $\left.50^{\circ} \mathrm{C}\right)$ of water, water vapour and air remains constant: $4.48,1.88$ and $1.0 \mathrm{~kJ} /\...

The $\text{F}_{121}$ value of a known microorganism with $\text{Z}$ value of $11^{\circ} \mathrm{C}$ is $2.4 \: \mathrm{min}$ for $99.9999 \%$ inactivation. For a $12\tex...

​​​​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...

​​Which of the following is/are inhibitor(s) of enzymatic browning in peeled potatoes?Citric acidEDTAMannitolAscorbic acid

​​​​Match the following food products in $\text{Column I}$ with their corresponding processes in $\text{Column II}$.$$\begin{array}{|l|l|l|l|} \hline & \textbf{Column I} ...

​​​​Which of the following statement(s) is/are $\textsf{TRUE}$ for a package of gamma-irradiated ($7.5 \: \mathrm{kGy}$) whole chicken?Nutritional quality of the product ...

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

​​​​Which of the following is the most suitable flexible packaging laminate for dry fruits?$\textsf{PET/LDPE}$$\textsf{PS/LDPE}$$\textsf{BOPP/LDPE}$$\textsf{Nylon/LDPE}$

​​​In canning and retorting of foods, which of the following is the correct expression of Ball process time $(\mathrm{B})?$Assume: $\mathrm{t}_{\mathrm{p}}=$ processor's ...

​​​​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 gas composition (in percent) suitable for packaging cured meat under $\textsf{MAP}$ conditions.$\mathrm{O}_{2}=0 ; \mathrm{CO}_{2}=50 ; \mathrm{N}_{2}=50...

The Sea Surface Temperature, Air Temperature and $10 \: m$ Wind Speed at the locations $\textsf{P}$ and $\textsf{Q}$ are given in the table below.[Assume the density of a...

A column of air mass extending from surface to a height of $10 \:\mathrm{km}$ moving eastward along $30^{\circ} \: \mathrm{N}$ strikes a north-south oriented mountain ran...

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 floating hot air balloon with volume $1000 \mathrm{~m}^{3}$ and gross mass (excluding the air in the balloon) $100 \: \mathrm{kg}$ is in hydrostatic balance where the e...

One kg of dry air at $15^{\circ} \mathrm{C}$ is isothermally compressed to one-tenth of its initial volume. The work done on the system is $\_\_\_\_\_\_ \: \mathrm{kJ}$....

In hot weather, a human body cools by the evaporation of sweat from its skin. The amount of water that must evaporate to cool the body by $1^{\circ} \mathrm{C}$ is $\_\_\...

​​​In the figures given below, $\mathbf{L}$ and $\mathbf{H}$ indicate low and high pressure centers, respectively; $\mathbf{PGF}$, $\mathbf{CoF}$ and $\mathbf{CeF}$ indic...

​​​​Which of the following is the correct form of the mass divergence form of the continuity equation for a compressible fluid?[In the given equations, $\rho$ is the dens...

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

​​​​The zonal gradient of meridional current and the meridional gradient of zonal current is $-0.3 \times 10^{-3} \mathrm{~s}^{-1}$ and $0.3 \times 10^{-3} \mathrm{~s}^{-...