Jet engine works on the principle of conservation of linear momentum. It generates thrust by expelling high-speed exhaust gases backward, imparting momentum to the engine in the forward direction. This action-reaction pair conserves linear momentum, facilitating propulsion in jet engines.
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The reason for there being no atmosphere on the Moon is escape velocity of gas molecules. The escape velocity of gas molecules on it is less than their root means square velocity.
The working principle of a washing machine is centrifugation. During the spin cycle, the machine rotates rapidly, creating centrifugal force. This force pushes water and dirt outwards from the clothes, facilitating their separation from the fabric. Centrifugation, accurately describes this ...
Alluri Sitarama Raju, an Indian revolutionary, led the Rampa Rebellion against British colonial rule in the 1920s. Born in 1897 in Andhra Pradesh, he mobilized tribal communities against exploitation. Raju’s guerrilla tactics and commitment to independence made him a symbol ...
Spermology is the study of seeds. It involves understanding the structure, development, and function of seeds in plants.
Silviculture is the branch of botany that describes the growth of forests. It involves the cultivation, management, and conservation of forested areas to ensure sustainable production and ecological health.
The branch of botany in which algae are studied is called phycology. It focuses on the classification, structure, physiology, and ecology of algae in various environments.
The branch of biology related to the interaction between organisms and the environment is called ecology. It studies relationships between living beings and their surroundings, including interactions with other organisms and environmental factors.
The branch of science related to plant cultivation is called horticulture. It involves the cultivation, management, and breeding of plants for food, medicine, decoration, and other purposes.
The study of flowers is called anthology. It involves the classification, structure, development, and ecological relationships of flowers, including their role in plant reproduction and their interactions with pollinators.