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    • Posted by Royal Boy Official 6 years ago

    CBSE > Class 11 > Biology
    • 1 answers

    Yogita Ingle 6 years ago

    • Water potential is the difference between free energy of water molecules in a pure solvent and free energy of water molecules in a solution.
    • Solute potential (Ψs) and pressure potential (Ψp) are the two main components that determine water potential.
    • The greater the concentration of water in a system, the greater is its kinetic energy or ‘water potential’.
    • Water potential is denoted by the Greek symbol Psi or Ψ and is expressed in pressure units such as pascals (Pa).
    • The water potential of pure water at standard temperatures is taken to be zero.
    • All solutions have a lower water potential than pure water; the magnitude of this lowering due to dissolution of a solute is called solute potential.
    • For a solution at atmospheric pressure (water potential) Ψw = (solute potential) Ψs.
    • The pressure exerted by the protoplasts due to entry of water against the rigid walls is called pressure potential (Ψp).
    • When water enters a plant cell due to diffusion causing a pressure built up against the cell wall, it makes the cell turgid, which increases the pressure potential.
    • Water potential of a cell is affected by both solute and pressure potential: Ψw = Ψs + Ψp

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    • Posted by Gautam Singh 6 years ago

    CBSE > Class 11 > Accountancy
    • 0 answers
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    • Posted by Sudhanshu Pandit 6 years ago

    CBSE > Class 11 > Biology
    • 1 answers

    Yogita Ingle 6 years ago

    Matrix is the tissue in animal or plant cells in which specialized structures are fixed to a surrounding mass. For example, there are matrix such as mitochondrial matrix and Golgi apparatus matrix.

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    • Posted by Sonu Kumar 6 years ago

    CBSE > Class 11 > Sociology
    • 1 answers

    Yogita Ingle 6 years ago

    Social order is the tendency of social institutions to resist and regulate change. It is useful as it provides a backdrop and relativity to compare social change.

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    • Posted by Rounak Soni 6 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Soumyadeep Paul 6 years ago

    There are 6 ways for this. For divisibilty by 4, the last two digits must be divisible by 4 . So in case 1, lets take 1 in units place and 2 in tens place. So it forms 12 in last two digits of the four digit no. , which is divisible by 4. Now, we've used up 2 out of 5 digits, so we are left with 3 digits, so the possible ways are 3x2=6 ways. In case 2, if we take 24 in last two digits , we again get same answer of 6 ways

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    • Posted by Seema Kushwaha 6 years ago

    CBSE > Class 11 > Accountancy
    • 1 answers

    Nishita Jaisalmeria 6 years ago

    Practical question

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    • Posted by Amit Bisht 6 years ago

    CBSE > Class 11 > Economics
    • 2 answers

    Soumyadeep Paul 6 years ago

    1.)Law of Variable Proportion states that by changing one input, keeping other factors constant, Total Products (TP) initially increases at an increasing rate, then at decreasing rate and then finally at negative rate. 2.) (i)When TP increases at increasing rate, Marginal Product (MP) also increases. (ii) When TP increases at decreasing rate, MP falls. (iii) When TP falls (negative returns) ,then MP becomes negative.

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    Yogita Ingle 6 years ago

    (1) The law of variable proportions is as follows: “If a producer increases the units of a variable factor while keeping other factors fixed, then initially the total product increases at an increasing rate, then it increases at a diminishing rate, and finally starts declining.”

    (2) The law of variable proportions state that as the quantity of one factor is increased, keeping the other factors fixed, the marginal product of that factor will eventually decline. This means that up to the use of a certain amount of variable factor, marginal product of the factor may increase and after a certain stage it starts diminishing.
    Assumptions of Law of Variable Proportions:
    1. Constant State of Technology: First, the state of technology is assumed to be given and unchanged. If there is improvement in the technology, then the marginal product may rise instead of diminishing.
    2. Fixed Amount of Other Factors: Secondly, there must be some inputs whose quantity is kept fixed. It is only in this way that we can alter the factor proportions and know its effects on output. The law does not apply if all factors are proportionately varied.

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    • Posted by Ajung Lkr 6 years ago

    CBSE > Class 11 > Geography
    • 1 answers

    Soumyadeep Paul 6 years ago

    Rain , Snow and Hail

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    • Posted by Harsh Gupta 6 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
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    • Posted by Priyank Gupta 6 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Aryan Saini 6 years ago

    1 -The oxidation number of a free element is always 0. 2 -The oxidation number of a monatomic ion equals the charge of the ion. 3 -The oxidation number of H is +1, but it is -1 in when combined with less electronegative elements. 4 -The oxidation number of O in compounds is usually -2, but it is -1 in peroxides.

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    • Posted by Sawant Sanjay 6 years ago

    CBSE > Class 11 > अर्थशास्त्र
    • 1 answers

    Sawant Sanjay 6 years ago

    Dismiss

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    • Posted by Harsh Rajput 6 years ago

    CBSE > Class 11 > Accountancy
    • 0 answers
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    • Posted by Gopi Reddy 6 years ago

    CBSE > Class 11 > Accountancy
    • 1 answers

    Nishita Jaisalmeria 6 years ago

    Bcoz at the end of year when we calculate . It helps us to know what our business is earning profit or loss

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    • Posted by Varun Rao 6 years ago

    CBSE > Class 11 > इतिहास
    • 0 answers
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    • Posted by Gun4 Fun 6 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Soumyadeep Paul 6 years ago

    Self-linking property of elements like Carbon, Sulphur, is called Catenation.

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    • Posted by Rohan Tripathi 6 years ago

    CBSE > Class 11 > Accountancy
    • 0 answers
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    • Posted by Akash Singh 6 years ago

    CBSE > Class 11 > History
    • 1 answers

    Aditi Shrivastava 6 years ago

    Because Spanish and Portuguese two of the main language of the continent, are the part of the Latin family of languages

    2Thank You

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    • Posted by Vikas Baghel 6 years ago

    CBSE > Class 11 > English Core
    • 2 answers

    Akash Singh 6 years ago

    If you read the chapter carefully you will see this date differ when we talk about Arnold Toynbee.

    1Thank You

    Akash Singh 6 years ago

    The transformation of industry and the economy in Britain between the 1780s and 1850s is known as industrial revolution.

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    • Posted by Akash Singh 6 years ago

    CBSE > Class 11 > History
    • 0 answers
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    • Posted by Akash Singh 6 years ago

    CBSE > Class 11 > History
    • 0 answers
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    • Posted by Diksha Kalra 6 years ago

    CBSE > Class 11 > English Core
    • 1 answers

    Nishita Jaisalmeria 6 years ago

    See this on google it will help you to understand better

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    • Posted by Käràn Kannu 6 years ago

    CBSE > Class 11 > Economics
    • 1 answers

    Soumyadeep Paul 6 years ago

    Substitute goods are those goods which can be used in place of ine another for sarisfaction of a particular want. Ex.: Tea and Coffee. An increase in the price of substitute leads to an increase in the demand for given commodity and vice-versa.

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    • Posted by Arzoo Raj 6 years ago

    CBSE > Class 11 > Biology
    • 1 answers

    Meghna Thapar 5 years, 6 months ago

    The gastric glands are located in different regions of the stomach. These are the fundic glands, the cardiac glands, and the pyloric glands. The glands and gastric pits are located in the stomach lining. The adrenal glands are small glands located on top of each kidney. They produce hormones that you can't live without, including *** hormones and cortisol. Cortisol helps you respond to stress and has many other important functions. With adrenal gland disorders, your glands make too much or not enough hormones.

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    • Posted by Sanjana Gaur 6 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
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    • Posted by Vijay Jain 6 years ago

    CBSE > Class 11 > Physics
    • 1 answers

    Soumyadeep Paul 6 years ago

    Kinetic Energy of a body is due to its movement with a certain velocity . And Potential Energy is due to its position at a certain place or height. K.E. = 1/2 m(v)^2 P.E. = mgh Where, m = mass of the body v = velocity of the body g = acceleration due to gravity h = height (or distance) at which the body is

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    • Posted by Jag Dev Bushehri Jag Dev 6 years ago

    CBSE > Class 11 > Economics
    • 0 answers
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    • Posted by Dhanjay Yadav 6 years ago

    CBSE > Class 11 > History
    • 1 answers

    Aditi Shrivastava 6 years ago

    Prophet Muhammad

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    • Posted by Sanoj Rdx 6 years ago

    CBSE > Class 11 > इतिहास
    • 2 answers

    Sachin Verma 5 years, 11 months ago

    Ye nikla tha india ki khoj me. Apne 40 sathiyo ke sath or glti se ye america poch gya or iski yatra me. Pure 33 din lage the ye 9 sept 1492 ko nikla tha or pohcha 12 oct 1492 isne ameriica ki khoj 12 oct 1492 me ki thi

    1Thank You

    Deepak Kumar 6 years ago

    Kolambus ek samundri yatri tha jisne america ki khij ki thi

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    • Posted by Divij Mehra 6 years ago

    CBSE > Class 11 > Informatics Practices
    • 0 answers
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    • Posted by Pooja Sagitra 6 years ago

    CBSE > Class 11 > इतिहास
    • 0 answers
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