Kinetic energy is the energy of motion, observable as the movement of an object, particle, or set of particles. The kinetic energy of an object... View Article
Answer: A solar cell is a device that directly converts the energy of light into electrical energy through the photovoltaic effect. Solar cells... View Article
We see different varieties of soil throughout the country. Alluvial soil, Black soil, Sandy soil, Laterite soil, Silt soil, Loamy soil, Clay... View Article
In agriculture, multiple cropping is the method of growing two or more crops in the same piece of land in the same growing seasons instead of one... View Article
The full form of SONAR is Sound Navigation and Ranging. The SONAR method is also called echo ranging. It is a device that utilizes ultrasonic... View Article
Laterite soil is reddish to yellow in colour with a lower content of potassium, phosphorus, nitrogen, lime, and magnesia with 90 to 100% of... View Article
Arid soils have surface horizons with several unique characteristics. Arid soil can be classified as a group of soils belonging to the aridisol... View Article
Molal elevation constant: Molal elevation constant can be defined as the elevation in boiling point produced when one mole of solute is... View Article
An Olfactory indicator is a substance whose smell varies depending on whether it is mixed with an acidic or basic solution. Olfactory indicators... View Article
Conservation of soil is required to prevent soil erosion and maintain its fertility. Soil erosion eliminates the top layer of the soil, thus... View Article
Bandwidth It determines the no. of channels are available in a specific band. We know there could be a maximum of 107 AM radio stations. If... View Article
Demodulation is an important process in the reception of any amplitude modulated signals. Demodulation is the process by which the original... View Article
A DNA molecule consists of two long polynucleotide chains composed of four types of nucleotides subunits. Each of these chains is known as a DNA... View Article
Watson and Crick proposed that DNA as made up of two strands that are twisted around each other to form a right-handed helix. DNA double helix is... View Article
DNA is phosphoric acid + deoxyribose + bases of A, C, G and T. DNA nucleotides are made up of sugar (deoxyribose), base (adenine, guanine,... View Article
X-ray diffraction patterns of DNA show that there are approximately 10 bases per turn in DNA. The asymmetrical spacing of the sugar-phosphate... View Article
Modulation simply means changing or controlling something. Since we are dealing with communication here we mean, changing or modulating signals.... View Article
