Resistivity is a fundamental property that quantifies how strongly a given material opposes the flow of electric current. The resistivity of a material is the resistance of a wire of that material of unit length and unit cross-sectional area. A .....

If I were the prime minister of Nepal, I would formulate the following  plans for the development of the country: - I would come up with a road network plan as it is very urgent to connect the remote area to the developed cities - I would .....

The Moment of a force is a measure of its tendency to cause a body to rotate about a specific point or axis. This is different from the tendency for a body to move, or translate, in the direction of the force. In order for a moment to .....

To keep our nails clean we must trim our nails short regularly. We should clean our nails while wahing our .....

Here,  If the polynomial f(x) =  2x3-7x2-x+c is exactly divisible by x+3/2 Then, f(-3/2) = 0 or, 2(-3/2)3 - 7(-3/2)2  + 3/2 + c = 0 Now calculate you will get the required .....

Here,  To find gog(x), we have to first find g(x). g(x)+g(1/x)=(x2+2x+1)/x or, g(x) + g(1/x) = x + 2 + 1/x or, g(x) + g(1/x) = x + 1 + 1 + 1/x Now,  If g(x) = x + 1 Then, g(1/x) = 1/x + 1 Hence, g(x) = x + 1. gog (x) = g(x + .....

Shrubs have wood in their stem.  They do not have trunk. A number of branches are generated from very close to ground. This is why they are .....

A tadpole (also called a pollywog) is the larval stage in the life cycle of an amphibian, particularly that of a frog or .....

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We know, Pressure = Force / Area Pressure is directly proportional to force. i.e if you double the pressure the force will also be increase .....

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The Pampas is a region that falls in South America usually in Argentina. Argentina's main exports are soybeans, sunflower seeds, wheat, and beef.  The pampas are one of the best places in the world to produce them. Argentina's .....

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Here, Greatest number formed by the digits = 86420 Smallest number  formed by the digits = 20468 Now try to do yourself sum and difference between these .....

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Here, a is at tens place and b is at ones place  So, number formed by these digit is  a ⨉ 10 + b = 10a + .....

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We know, 1 Crore = 10,000,000 = 10 Million. So, in 50 crore there are 50 ⨯ 10 = 500 .....

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Here,  LHS =    4(cos4πc/8+cos43πc/8)/(cos47πc/8-cos411πc/8) =  4[cos4πc/8+cos4(πc/2 - πc/8)]/[cos47πc/8 - cos4(πc/2 + 7πc/8)] = 4(cos4πc/8 + sin4πc/8)/(cos47πc/8 - .....

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