- Exact concentration of solution is not given
- Character of semi permeable membrane is not given
- The flow of solution is not possible through semi permeable membrane
- All are incorrect
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When the concentration of water and solutes on either side of the cell membrane is same, the solution is said to be?
Answer: Option 2 When the concentration of water and solutes on either side of the cell membrane is same, the solution is said to be isotonic.
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When the air is passed through an insulated chamber having sprays of water maintained at a temperature higher than the dew point temperature of entering air but lower than its dry bulb temperature, then the air is said to be?
Answer: Option 1 When the air is passed through an insulated chamber having sprays of water maintained at a temperature higher than the dew point temperature of entering air but...
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When water is sprayed on air, passing through an insulated chamber maintained at a temperature higher than the dew point of entering air but lower than its dry bulb temperature, then the air is?
Answer: Option 3 Let'
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A plate with an elliptical hole in the centre, with semi-major axis (a) perpendicular to the direction of loading and semi-minor axis (b) along the direction of loading, is subjected to a pull P. The maximum stress induced at the edge of the hole is equal to (where $$\sigma $$ = Stress for a plate with no hole i.e. nominal stress)?
Answer: Option 2 Let'
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The heat transfer by conduction through a thick cylinder (Q) is given by (where T₁ = Higher temperature, T₂ = Lower temperature, r₁ = Inside radius, r₂ = Outside radius, l = Length of cylinder, and k = Thermal conductivity)?
Answer: Option 1 The heat transfer by conduction through a thick cylinder (Q) is given by Q = [2πlk (T₁ - T₂)]/2.3 log (r₂/r₁)where T₁ = Higher temperature, T₂ =...
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Fourier's law of heat conduction is (where Q = Amount of heat flow through the body in unit time, A = Surface area of heat flow, taken at right angles to the direction of heat flow, dT = Temperature difference on the two faces of the body, dx = Thickness of the body, through which the heat flows, taken along the direction of heat flow, and k = Thermal conductivity of the body)?
Answer: Option 1 Fourier's law of heat conduction is k. A. (dT/dx) where Q = Amount of heat flow through the body in unit time, A = Surface area of heat...
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The depth ‘d’ below the free surface at which the point velocity is equal to the average velocity of flow for a uniform laminar flow with a free surface, will be (where D is the depth of flow)?
Answer: Option 2 Let'
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Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should higher education be restricted to only those who can bear the expenditure Arguments : I. Yes. Higher education is very costly; hence it should not be given free. II. No. There are a large number of brilliant students who cannot afford to pay and they should be given higher education.?
Answer: Option 2 For the all-round progress of the nation, all the students, especially the talented and intelligent ones, must avail of higher education, even if the government has to...
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Direction : Two statements I and II are given. These statement may be either independent causes or may be effects of independent causes or a common cause. One of these statements may be the effect of the other statements. Read both the statements and decide which of the following answer choice correctly depicts the relationship between these two statements. Mark answer : I. Majority of the citizens in the locality belongs to higher income group. II. The sales in the local super market are comparatively much higher than in other localities.?
Answer: Option 1 The comparatively higher sales in a particular locality are indicative of the high paying capacity of the residents of that locality.
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Which one among the following cell organelles is semi-permeable ?
Answer: Option 4 Among the given example only nucleus is a cell organelle and rest are not cell organelle therefore nucleus is the correct answer.
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