Answer: Probability is a branch of mathematics that deals with the occurrence of a random event. The probability formula is defined as the... View Article
Answer: Quadratic equations are the polynomial equations of degree 2 in one variable of type f(x) = ax2 + bx + c where a, b, c, ∈ R and a ≠0.... View Article
Answer: The human eye is one of the most complex sensory organs in the body. Every element of the human eye, from muscles and tissues to nerves... View Article
Answer: Evaporation is the transformation of a liquid into a gas. Condensation is the exact opposite of this process. Evaporation becomes a... View Article
Answer: The force that pushes an aeroplane forward or upward is known as thrust. Thrust is a reaction force described quantitatively by... View Article
Answer: If a natural number p can be expressed as q3, where q is also a natural number, then p is called the cube number of q. Numbers like 1, 8,... View Article
Answer: In Euclidean plane geometry, a quadrilateral is a polygon with four sides (edges) and four corners (vertices). Quadrilaterals are divided... View Article
Answer: The three-dimensional objects having depth, width and height are called solid shapes. Three-dimensional shapes have many attributes, such... View Article
Answer: We can define motion as the change of position of an object with respect to time. A book falling off a table, water flowing from the tap,... View Article
Answer: A cell is defined as the smallest, basic unit of life that is responsible for all of life’s processes. All organisms are made up of... View Article
Answer: Light is a form of energy that enables us to see things. Light starts from a source and bounces off objects which are perceived by our... View Article
Answer: Viruses are infectious agents that replicate inside the body of a host. Viruses are made up of nucleic acids (DNA or RNA) that are... View Article
Answer: A rainbow is regarded as one of the most spectacular light shows observed on the earth. A rainbow is a multicoloured arc formed by light... View Article
Answer: An algebraic expression in mathematics is an expression which is made up of variables and constants, along with algebraic operations like... View Article
Answer: Chemical bonding is the formation of a chemical compound by forming a chemical bond between two or more atoms, molecules, or ions. The... View Article
Answer: Exponents and powers are used to simplify the representation of very large or very small numbers. In mathematics, the exponent is... View Article
Answer: Sound is nothing but a vibration that propagates as a typical mechanical wave of displacement and pressure, through a transmission medium... View Article
Answer: Despite the fact that rayon fibre is made from a natural component called cellulose, it is classified as a man-made fibre since it is... View Article
Answer: Corrosion is the natural process by which pure metals are converted into undesirable compounds when they react with elements such as... View Article
