In Mathematics, an average is the ratio of the sum of observations to the total number of observations. Visit BYJU'S to learn the average formula in Maths, steps, and examples.
N = 2p-1(2p-1) where p is a prime for which 2p-1 is a Mersenne prime. That is, we have an even Perfect Number of the form N whenever the Mersenne Number 2p-1 isa prime number. Undoubtedly Mersenne was familiar with Euclid’s book in coming up with his primes. ...
What is the mass in grams of one molecule of caffeine (C_(8)H_(10)N_(4)O_(2)) ? 01:56View Solution Write the empirical formulae of the following : (i)N2O4(ii)C6H6(iii)C6H12O6(iv)H2O2(v)H2O(vi)Na2CO3(vii)CH3COOH 06:31View Solution A substance has molecular formula C_(6)H...
9. (Mathematics) maths a. (of a line) the tangent of the angle between the line and another line parallel to the x-axis b. the first derivative of the equation of a curve at a given point 10. (Military) (formerly) the position adopted for British military drill when the rifle is...
either externally or internally. The formula can also help find the midpoint of the line segment. The application of section formula in maths is finding the incenters or excenters and centroid of a triangle. On the other hand, physics also helps find the centre of mass, equilibrium points,...
Centre of Mass of a Solid Cone - Explanation and Calculation Understanding AM GM Inequality Problems in Mathematics | Testbook.com Algebraic Integrals: Forms, Tricks to Solve & Examples - Testbook Angle of Intersection between Two Curves: Steps, Conditions, and Solved Examples Learn Angle Measuremen...
In today’s modern days, the Internet has an ocean of platforms for education and learning. To streamline and organize your learning, you need to focus on the right one which, in turn, should provide you with enough support. When it comes to student support and quality of study material,...
[As a youth, fiddling in my home laboratory] I discovered a formula for the frequency of a resonant circuit which was 2π x sqrt(LC) where L is the inductance and C the capacitance of the circuit. And there was π, and where was the circle? … I still don’t quite know where ...
The density of a gas is equal to the mass divided by its volume. For example, at 0°C,0°C,0°C, the density of the gas Oxygen is 1.429 kg/m3.1.429 kg/m3.1.429 kg/m3. Absolute pressure is the pressure that exists in a space with no matter, such as in a perfect vacuum. Part...
where, ‘’ is weight of the solute, ‘’ is the molar mass of the solute and ‘W’ is the weight of the solvent in grams. Example: What is the Boiling Point elevation when 147g of lactic acid (C6H105) is dissolved in 647g of cyclohexane (C6H12)? The Boiling Point constant for ...