How Do Bio Fertilisers Enrich the Fertility of the Soil
Bio fertilisers enrich the fertility of the soil because biofertilisers are made up of living microorganisms. When the biofertilisers are... View Article
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Which Part of Nephron Is Impermeable to Salts
(A) DCT (B) PCT (C) Ascending limb of the loop of Henle (D) Descending limb of the loop of Henle... View Article
A Drop Of Solution (Volume 0.05 Ml) Contains 3×10 −6 Mole Of H+ . If The Rate Constant Of Disappearance Of H + Is 10 7 Mol Litre −1Sec −1 , How Long Would It Take For H + In The Drop To Disappear?
The concentration of drop is given by \(\begin{array}{l} \frac{Mole}{Volume in ML} * 1000 \end{array} \) \(\begin{array}{l} \Rightarrow \frac{3 * 10^{-6}}{0.05L}... View Article
The Product Of The Following Reaction C6H6 + Cl2 Right arrow Sunlight Is
The product of the following reaction is C6H6Cl6 – lindane Here is a complete balanced chemical equation \(\begin{array}{l} C_{6}H_{6} +... View Article
Tautonym Is _______
In zoological nomenclature, tautonym refers to the scientific name of a species, which is the same name for both the... View Article
A Force F Doubles The Length Of Wire Of Cross-section ‘A’. The Young Modulus Of Wire Is
Sol: The Young Modulus Of Wire Is: \(\begin{array}{l} Y = \frac{F/a}{\Delta l/l} \end{array} \). As we known, \(\begin{array}{l} \Delta l... View Article
The Longest Loop Of Henle Is Found In A) Opossum B) Porcupine C) Kangaroo Rat D) Rhesus Monkey
The correct answer is C) Kangaroo Rat The longest loop of Henle is found in Kangaroo rats. It is a... View Article
Two Free Positive Charges 4Q And Q Are Kept At A Distance L Apart. What Charge Q Is Needed To Achieve Equilibrium For The Entire System And Where Should It Be Placed From Charge Q?
Sol: Let r be the distance from charge q where Q is in equilibrium. Total force on Q due to... View Article
Two radioactive substances A and B have decay constants 5λ and λ, respectively. At T=0 they have the same number of nuclei. The ratio of number of nuclei of A to those of B will be( 1/E)2 after a time interval
Sol: Two Radioactive Substances A And B Have Decay Constants 5λ And λ Respectively. At T=0 They Have The Same... View Article
A Particle Moves Along X-axis In Such A Way That Its Coordinate (X) Varies With Time (T) According To The Expression, X=2−5T+6T 2 . Then The Initial Velocity Of The Particle Is
Given: \(\begin{array}{l} x = 2 – 5t + 6t^{2}\end{array} \) The displacement is given as \(\begin{array}{l} y = ut +... View Article
Two Cubes, Each Of Volume 512 Cm3 Are Joined End To End. Find The Lateral And Total Surface Areas Of The Resulting Cuboid.
Volume of cube = \(\begin{array}{l} l ^{3}\end{array} \) \(\begin{array}{l} l ^{3} = 512 cm^{3} \end{array} \) \(\begin{array}{l} l ^{3} =... View Article
How Does The Bread Become Spongy?
The addition of yeast to the dough reproduces rapidly by producing carbon dioxide gas while respiring. In this process, carbon... View Article
Cac2→ Hydrolysis A → Hgso 4 + Dil.H2So4B
Given \(\begin{array}{l}CaC_{2} \overset{ Hydrolysis} A \overset{Hg SO_{4} + dil.H_{2}SO_{4}}{\rightarrow}B\end{array} \) Here is the complete equation: \(\begin{array}{l}CaC_{2} \overset{ Hydrolysis} C_{2} H_{2}... View Article
A Stone Falls Freely From Rest From A Height H And It Travels A Distance
The flight is of time t then height fallen in time t will be h = \(\begin{array}{l}\frac{1}{2} gt^{2}\end{array} \) The... View Article
An Object Is Placed At A Distance Of 40 Cm In Front Of A Concave 2
An object is placed at a distance of 40 cm in front of a concave mirror with a focal length... View Article
The Logarithm Of 00625 To The Base 2 Is________
\(\begin{array}{l} log_{2}\frac{625}{10000}\end{array} \) \(\begin{array}{l} \Rightarrow log_{2}\ frac{1}{16}\end{array} \) \(\begin{array}{l} \Rightarrow log_{2}(16)^{-1}\end{array} \) \(\begin{array}{l} \Rightarrow log_{2}(2)^{-4}\end{array} \) \(\begin{array}{l} \Rightarrow – 4... View Article
ABC Is A Triangle In Which Angle B = 2 Angle C. D Is A Point On Side Bc Such That Add Bisectes Angle Bac. And Ab = Cd. Find The Measure Of Angle BAC
Given: \(\begin{array}{l} \angle B = 2 \angle C \end{array} \) AB = CD Let \(\begin{array}{l} \angle BAC = 2x \end{array}... View Article
A Rolling Plan Refers To A Plan Which ________.
A rolling plan refers to a plan which changes its allocations and targets every year Explore more such questions and... View Article
The Diameter Of A Wheel Of A Bus Is 90 Cm Which Makes 315 Revolutions Per Minute. Determine Its Speed In Kilometres Per Hour. [Use Π = 22/7]
Given: The Diameter Of A Wheel Of A Bus Is 90 Cm. Therefore, the radius of a wheel , r... View Article
If In A Certain Code Language, “BROWSER” Is Written As “RESWORB”, Then How “TEACHER” Be Coded In That Same Language? (A) AHRCTEA (B) REHCEAT (C) REHCTEA (D) REHCAET
The correct answer is (D) REHCAET TEACHER – REHCAET Explore more such questions and answers at BYJU’S.
