Valency is the strength of an element to blend. Elements have the same valency in the same periodic table group. How many electrons are in the... View Article
As the distance moved by the tip of the screw when turned through one division of the head scale, the least count of the screw is specified. The... View Article
In physics, a force constant is another term for a spring constant, as defined by Hooke's law. It is a proportionality constant, more precisely.... View Article
A magnetic field is a vector field that determines the magnetic effect on electric charges, electric currents, and magnetic materials that shift.... View Article
Hybridization is characterised as the concept of mixing two atomic orbitals to give a degenerated new form of orbitals with the same energy... View Article
The key distinction between equivalence and endpoint is that the point of equivalence is a point where the chemical reaction comes to an end,... View Article
Rust is hydrated ferric oxide and its chemical formula is Fe2O3. xH2O. The generic name of a very common compound, iron oxide, is rust. Iron... View Article
It is said that a wave oscillates, which means going back and forth in a normal, repeated fashion. This fluctuation may be between location,... View Article
For a single proton, the amount of charge is equal to the amount of charge that a single electron possesses. A proton and an electron have an... View Article
The law of general gravitation by Newton. Newton's law of gravitation, assertion that any particle of matter in the universe attracts any other... View Article
The best reducing agent is lithium, with the maximum negative value of electrode potential. By convention, reduction potential, or the propensity... View Article
Diodes are essential to modern electronics, but they are nothing more than a basic two-pin semiconductor unit. Turning AC to DC, isolating... View Article
Wrought Iron is the purest form of iron. For pure carbon steel (iron-carbon alloys), the carbon content of steel is between 0.002 percent and... View Article
Ash or washing soda is popularly known as sodium carbonate. It has Na2CO3, a chemical formula. Sodium bicarbonate, on the other hand, is... View Article
Momentum is the quantity of motion and the volume of matter moved and the velocity at which it travels is multiplied. If the net external force... View Article
Let f (x) = tan √(m)x where m = [P] = greatest integer less than or equal to P and Principal period of f (x) is π, then 1) 2 ≤ p ≤ 3 2) 1 ≤ p... View Article
f(x) = max {2 - x, 2 + x, 4} x ϵ R is 1) 2) 3) 4) Solution: (4) Case 1: x ≤ -2, then -x ≥ 2 ⇒ 2 - x ≥ 4, 2 - x ≥ 2 + x Max (2 -... View Article
The domain of the definition of the function f(x) given by the equation ax + ay = a is ...... (a > 1) 1) 0 ≤ x ≤ 2 2) 0 ≤ x ≤ 1 3) - ∞ <... View Article
