While considering the axis of a rotating body, the centre of gyration can be visualized as a point at which if the entire mass of the body would... View Article
The element lithium is known to have a relatively high ionization enthalpy owing to its small size. Furthermore, the binding energy of this... View Article
Among the group 2 elements, radium is known to have the greatest metallic character and it can, therefore, be considered the most metallic group... View Article
In the field of applied mechanics, flexutre and bending are terms that are used interchangably to describe the behavior of a slender structural... View Article
The modern periodic table is known to feature a total of 18 groups. Elements are also grouped into the following categories. The Alkali Metals... View Article
In physics, a moment can be visualized as the turning effect that forces exert on objects. For instance, the opening of a door by exerting a... View Article
Zirconium dioxide (ZrO2) is known to exist as a white crystalline solid under standard conditions. The most naturally occurring form of this... View Article
When air is ionized, the static charge which is present on insulated and isolated objects is neutralized via the production of a balanced source... View Article
An acid is a substance that undergoes dissociation to yield H+ ions when it is dissolved in a polar solvent such as water. The greater the extent... View Article
Personal Protective Equipment (often abbreviated to PPE) for protection from elevated levels of hydrogen sulfide in the environment includes a... View Article
Fermat's little theorem is a theorem which states that if a number 'p' is a prime number, then for any integer 'a', the value of the number (ap... View Article
If the concentrations of reactants increase relative to the products, the cell reaction becomes more spontaneous and the emf increases.... View Article
The Earth’s speed is not constant as the Earth revolves around the sun in an elliptical orbit. If the Earth is the closest to the Sun, it moves... View Article
Ohm’s law states that the current through a conductor is directly proportional to the voltage across the conductor, provided the temperature... View Article
In a reverse photoelectric effect, the production of X rays electrons accelerated by a high potential difference are impinged on a metal surface... View Article
Positive charges produce an electric field that is directed away from the charge in all directions. Negative charges produce an electric field... View Article
The photoelectric effect cannot be explained by the wave model due to the following reasons: The energy of a wave increases with an increase... View Article
The moment of inertia is the measure of the required force to rotate an object. The value of the moment of inertia can be manipulated by either... View Article
