It is a electrophilic substitution reaction between benzene and halogen in dark condition and the product form is alkyl or aryl halide. R-H + X2 ------->  R-X + .....

Selling cost are related to selling cost of the oranization.  Every firm produced the goods and services for achieving the profits.  A cost which is incurred in the selling activities if the firm that is called selling cost.  A .....

For iron;   56 gram of iron contains 6*1023 atoms. 1 gram of iron contains 6*1023/56 atoms. 1 kg (1000 g) of iron contains 1000* 6*1023/56 atoms                      .....

The kinetic theory of gases also known as kinetic-molecular theory  is a law that explains the behavior of a hypothetical ideal gas. According to this theory, gases are made up of tiny particles in random, straight line motion. They move .....

Mathematically, Boyle's law can be stated as

or

where P is the pressure of the gas, V is the volume of the gas, and k is a .....

When benzene is treated with chlorine in the presence of AlCl3 (lewis acid) chlorination takes place and chloro substituted product is formed called chloro benzene. Ar-H+X2-------> Ar-X + .....

The specific heat of liquid is determined as below,

Let Tw and tl are the time required for water and liquid respectively to cool from temperature T2 to T1

Let mw, ml, Sw,Sl are the mass of .....

Man-made satellites are machines made by people . These machines are launched into space and orbit Earth or another body in space. These are called artificial .....

                 This expression shows that the acceleration due to gravity decreases with .....

A couple is a pair of forces, equal in magnitude, oppositely directed, and displaced by perpendicular distance or moment.

The product of force and perpendicular distance from the axis of relation is called moment of force and is also .....

A ballet dancer is in rotational motion. so, let I1,I2and w1 and w2 are the moment of the inertia and angular velocity of the ballet dancer when arms are stretched and folded respectively, then from the principle of conservation of the .....

Expression of moment of inertia of an uniform rigid rod

I.e. a ∝ y where, ‘a’ is acceleration and ‘y’ is displacement.

Or, a = -k y, -ve sign show that ‘a’ is opposite to y

Displacement(y):

It is defined as the distance from .....

For small displacements a pendulum is a simple harmonic oscillator. A simple pendulum is defined to have an object that has a small mass, also known as the pendulum bob. which is suspended from a wire or string of negligible mass, such as shown in .....

C6H5COONa + NaOH, CaO--------> C6H6 + .....

The types of companies are: a. Company limited by shares b. Company limited by .....

Refer the above figure. When price falls from P* to P1, Qs is less than Qd. This has lead to excess demand of .....

In the above figure, when the price is increased from P* to P2, The demand decreases from Q* to Qd. The supply increases from Q* to Qs. This leads to excess supply of Qd - .....

 Tangible assets  refers those assets which can be seen , touched and have a certain  physical existence.  for example ; plant and machinery, building, furniture etc.  Intangible assets are those assets which can not seen .....

Very simply, when you go to a shop to buy a cloth. You ask the shopkeeper the price of that cloth. Let us say he quotes "Rs.1500". You think that the price is too much for that dress. Now you start to bargain. You quote "Rs. .....

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I guess you mean rightward shift in supply .....

Let me first ask you a question. Can you name some of the factors or determinants that affect the supply of a commodity? I will give you some hint. Like price of a commodity affects supply of that commodity. Right? Like climatic conditions also .....

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In the above figure, S represents the market supply curve. It is the sum of supply of firm 1 and firm 2. SO what can you say about the nature of the market supply curve? Isn't it upward sloping? What does this .....

You know that there are several firms producing and selling similar kinds of goods in the market. Take example of toothpaste manufacturing companies. Colgate, Pepsodent, Divya Dant Kanti, Close Up, Sensodyne, etc. The total quantity of .....

Debtor is a person or entity that ows money. Debtor has a debt or legal obligation to pay an amount to another person or entity. The party to whom the money is owed is often a supplier that will be known as creditor.  for example, if you .....

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Think about this. All firms operating in the market have profit motive. The prices of commodities are determined by the forces of demand and supply. There is less or no government intervention. What will be the benefits of this kind of .....

When the price of commodities is determined by the forces of demand and supply, this type of market structure is called as market economy. There is little or no role of government. People own private property and consumers have freedom of .....

When the price of commodities is determined by the forces of demand and supply, this type of market structure is called as market economy. There is little or no role of government. People own private property and consumers have freedom of .....

Lets say the climatic conditions this year reduced the amount of crop harvested this year. This means the supply of crops has decreased. But not because of the price of crops. It is only because of the climatic conditions. This causes decrease .....

The ojectives of balance sheet are as follows;  To shows  the financial position of the buniness firm. To  provides the information about hte assets and liablities of the .....

Assume that in this Ashar and Shrawan, there is no rainfall. What do you think will happen to the production of paddy and wheat? Very serious situation for farmers. Isn't it? Will there be production of paddy and wheat? Will this affect the .....

Please recall what are the factors of production? The factors of production are: Land, Labor, Capital and enterprise. If supplier/entrepreneur decide to produce more units of goods - means the supply increases. Supply will increase when demand .....

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The elements of the balance shhet are as follows; Assets side; it include the fixed assets, current assets and fictitious assets. fixed assets includes furniture, land and building, etc.. current assets includes the debtors, bills receivable, .....

Let us say, there is improvement in technology. Let us say there is good climatic conditions. Let us say the price of factors of production of the suppliers has decreased. How do you think this will affect the supply? Will the supply increase or .....

Let us say, there is improvement in technology. Let us say there is unfavorable climatic conditions. Let us say the price of factors of production of the suppliers has increased. The price of raw materials increased, labor started demanding more .....

Like in the first transaction commenced business: Cash is an asset. When business is commenced with cash, cash balance is increased. Also capital of the company gets increased. Thus the equation will be as: 85000(cash) = 85000(capital) + 0 Do the .....

There are various determinants of supply. Right? These are the factors that affect (change) the supply of commodities. Those factors that change the supply except the price causes the supply curve to shift. If these factors causes increase in .....

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Can you explain this .....

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The supply equation is stated as Sx = a + bPx where, Sx = supply  of commodity X Px = price of commodity X a = autonomous supply or supply at zero price b = slope of the supply curve or the ratio of change in Qs due to change in .....

The rule is simple. All assets, expenses and losses are debited. All incomes, gains, capital and liabilities are .....

You know that there are several firms producing and selling similar kinds of goods in the market. Take example of toothpaste manufacturing companies. Colgate, Pepsodent, Divya Dant Kanti, Close Up, Sensodyne, etc. The quantity of toothpastes sold .....

You know that there are several firms producing and selling similar kinds of goods in the market. Take example of toothpaste manufacturing companies. Colgate, Pepsodent, Divya Dant Kanti, Close Up, Sensodyne, etc. The total quantity of .....

There are so many firms that supply similar kinds of goods and services in the market. Isn't it so? think about some of the name of toothpaste selling firms. The supply made by a particular firm (lets say Pepsodent) only is called as .....

Balance sheet is the final step of final a/c It is prepared after finding the net profit/loss from p&l a/c. It has two sides i.e. assets side and capital & liabilities side. Balance sheet helps to know the financial position of the co. at .....