Recent questions tagged gatexe-2024

The surface temperature of a hot plate is $175^{\circ} \mathrm{C}$. The ambient air temperature is 25 ${ }^{\circ} \mathrm{C}$. The rate of heat transfer per unit area in...

A $10$ kg tomato pulp is concentrated from an initial moisture content of $90 \%$ (wet weight basis) to $35 \%$ (wet weight basis). The weight of the concentrate in kg is...

A westerly wind is blowing in the Northern Hemisphere. What is the direction of net mass transport in the Ekman layer?SouthwardNorthwardNorth-EastwardSouth-Westward

A tubular bowl centrifuge is used to separate an aqueous phase from an oil phase. The radii of outlets of the light and heavy liquids are set at $4.5$ cm and $4.6$ cm, re...

Which one of the following feature is NOT necessary for the formation of Indian summer monsoon?Land-sea temperature contrastEl NiñoSeasonal reversal of windsMeridional pr...

If the isobars and isopycnals are parallel to each other, the flow is said to bebaroclinicbarotropicgeostrophicrotational

The work done by Coriolis force isdirectly proportional to velocitya function of latitudezeroalways positive except at the equator

Transfer of energy between ocean and atmosphere in the form of sensible heat flux is due todifference in specific humidity between ocean and atmospheredifference in tempe...

Which of the following is a correct statement?Tropics receive more incoming short-wave radiation than the outgoing long-wave radiation.Polar regions do not emit any long-...

A value of outgoing long-wave radiation $\text{(OLR)}$ $<200 \mathrm{~W} \mathrm{~m}^{-2}$ over the tropical oceans indicates ___________high pressure regiondeep convecti...

Density of sea-water does not directly depend on __________.temperature of sea watersalinity of sea waterpressure of sea watervorticity of sea water

Upwelling region has __________.low sea surface heighthigh sea surface heightdecrease in primary productionlow nutrients

Which of the following is/are true about ocean circulation?Wind driven circulation, with constant Coriolis force, can produce narrow and fast western boundary currents.Wi...

pH of the water in the oceans is/are directly affected by:water temperaturewater salinitytotal alkalinitywater pressure

Svedrup's equation deals with:curl of wind stresspressure gradient forcevariation of Coriolis force with latitudemeridional transport of sea water

Consider an atmospheric flow at $45^{\circ} \mathrm{N}$, which is parallel to latitude and isobars. Which of the following is/are true when there is no friction?Flow is i...

Billow clouds indicate:turbulence in the atmospherevertical shear of the windheavy precipitationuniform winds

The given figure shows a schematic of dry, moist, and environmental lapse rates. Which of the following is/are correct statements?The lapse rate of environment below $5$ ...

Balance of forces and different types of flows/weather phenomena in the northern hemisphere are given. Match the following:Balance of forcesFlow type/weather phenomenaP. ...

Net solar radiation of $1360 \mathrm{~W} \mathrm{~m}^{-2}$ is incident on the surface of a still lake having mixed layer depth of $20$ m. Find the change in temperature $...