An aerosol is a colloid of fine solid particles or liquid droplets, in the air or another gas. Aerosols can be natural or artificial and they can... View Article
Squamous cells are thin, flat cells that look like fish scales, and are found in the tissue that forms the surface of the skin, the lining of the... View Article
An electric motor is a device used to convert electricity into mechanical energy opposite to electric generator. They operate using principles of... View Article
(x - 1) / (x - 2) + ( x - 3) / (x - 4) = 10/3 On taking the LCM of the denominators of LHS (x-2) & (x-4) which is equal to (x-2)(x-4).... View Article
The Ring of Fire also referred to as the Circum-Pacific Belt, is a path along the Pacific Ocean characterized by active volcanoes and frequent... View Article
Classical physics refers to theories of physics that predate modern, more complete, or more widely applicable theories. In classical physics,... View Article
Soaps are sodium and potassium salts of long-chain fatty acids containing 12 to 18 carbon atoms. The chemical formula of soap: RCOO - Na +, where... View Article
When sunlight passes through the atmosphere, the fine particles in the air scatter the blue color (shorter wavelengths) more strongly than red.... View Article
The property of multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the... View Article
Glucose is converted into pyruvate; in gluconeogenesis, pyruvate is converted into glucose. However, gluconeogenesis is not a reversal of... View Article
Lysosomes are manufactured and budded into the cytoplasm by the Golgi apparatus with enzymes inside. The enzymes that are within the lysosome are... View Article
The temperature T in degrees Fahrenheit (°F) is equal to the temperature T in Kelvin (K) times 9/5, minus 459.67. Kelvin and Fahrenheit are... View Article
An indicator is a substance that changes its color in acidic and basic medium. An indicator shows one color in an acidic medium and different... View Article
Sound is a linear vibration of a material. In physics, the sound is a vibration that propagates as an acoustic wave, through a transmission... View Article
Efficient management creates in the minds of all working personnel a desire to act together as a team to perform their work smoothly. It helps in... View Article
lcm (48, 72, 80) = ? Arrange the group of numbers in the horizontal form with space or comma-separated format 48, 72 and 80 Choose the divisor... View Article
Slime moulds are usually found in soil, lawns, and on the forest floor, commonly on deciduous logs. Slime moulds cause very little damage and... View Article
The vital force theory was put forward by Swedish chemist BERZELLIUS in 1815. According to this theory, organic compounds could be produced only... View Article
Reverberation is the persistence of sound after the sound source has been stopped. It results from a large number of reflected waves which can be... View Article